RM52LHTA521-02

RM52LHTA52102 Self-locking Plate Nut

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. RM52LHTA521-02 specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

3b

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand

Locking Feature
An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.

prevailing torque all metal design

Lubrication
A substance designed to provide a reduction of friction between the two surfaces in contact.

dry film lubricant

Mounting Hole Diameter
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.

0.098in. and 0.103in.

Nut Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.

plate

Nut Length
A measurement of the longest dimension of the nut,in distinction from width.

0.948in. ⁓61/64"

Nut Height

0.250in. ⁓1/4"

Plate Thickness
A measurement of the smallest dimension of a plate,in distinction from length or width.

0.032in.

Plate Width
A measurement taken at right angles to the length of a plate,in distinction from thickness.

0.290in. and 0.416in.

Nut Mounting Provision
The means by which the nut is mounted.

straight holes

Mounting Hole Arrangement Style
The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting hole(s).

2 holes

Distance From Aperture Center To Mounting Hole Center

0.339in. and 0.349in.

Center To Center Distance Between Mounting Holes Along Length
A measurement of the center to center distance between the mounting holes along the length.

0.686in. and 0.690in.

Temp Rating
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.

450.0 deg fahrenheit

Thread Series
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.

unjf

Features Provided
Those features,not otherwise specified,which may be required for proper functioning of the item.

floating nut

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

32

Hardness Rating
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.

49.0 rockwell c

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.190in. ⁓13/64"

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

cadmium

Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

QQ-P-416, ty 2, cl 3 fed spec single treatment response

Answers.

When was the most recent contract awarded?

On 06/14/2015 under contract SPM5EY12D00100171 for qty 45,570

What material is the self-locking plate nut made of ?

Steel

What is the thread quantity per inch?

32

What is the thread direction?

Right-hand

What is the thread class?

3b

What is the NSN for RM52LHTA521-02?

5310-00-777-5791

How is this classified for shipping?

Schedule B number: 7318160000
nmfc 093486
Nuts of iron or steel

What's the federal classification of RM52LHTA521-02?

FSC 5310 ⁓ Nuts and washers

Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.

Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).

NSN 5310-00-777-5791 NUT,SELF-LOCKING,PLATE

cadmium surface treated 32 thread quantity per inch right-hand 3b thread class

NIIN
007775791
NIIN Date
01/01/60
Schedule B
7318160000 
Name Code
05280
FIIG
A021A0
Item Weight
0.100lbs
Item Dimensions
--
QUP
 
Historical Price
$1.58 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. NAS1031A3 Cage D9182
2. MILN25027 Cage 81349
3. 1048607-4 Cage 59364
4. 8830235 Cage 19203
5. 9033901 Cage 18876
6. 33-37-02 Cage 38597
7. L1086TYPEC Cage 26954
8. NAS686A3 Cage 80205
9. F5000-3 Cage 15653
10. 13605-02 Cage 80539
11. Z00.N5425387225 Cage F0086
12. F5000-3 Cage F7652
13. N202041-4 Cage K4358
14. RF200A3 Cage 52828
15. 334-2104-010 Cage 95105
16. MS21059L3 Cage 80205
17. F5000-3 Cage K6405
18. 13605-02 Cage 56878
19. MS21059L3 Cage A1577
20. 717899-055 Cage 82577
21. MS21059L3 Cage 96906
22. 1048607-4 Cage 77068
23. 10121674 Cage A486G
24. H65S1032S Cage 11815
25. F1000-10-1032 Cage 15653
26. F5000-3T2 Cage 15653
27. F5000-3T2 Cage 75237
28. F1000-10-1032 Cage 75237
29. F5000-3 Cage 75237
30. 5310007775791 Cage A00AM
31. F5000-3 Cage FB009
32. N202041-4 Cage 27541
33. N202041-4 Cage 45934
34. N202041-4 Cage U0J60

Major End Users Countries and entities

  • - National Aeronautics And Space Administration 
  • - National Aeronautics And Space Administration 
  • - Department of The Navy 
  • - Department of The Army 
  • - Department of The Air Force 
  • - U.s. Marine Corps 
  • - Federal Aviation Administration 
  • - U.s. Coast Guard 
  • - Defense Threat Reduction Agency 
  • - Austria 
  • - Finland 
  • - Slovenia 
  • - Poland 
  • - Bulgaria 
  • - Czech Republic 
  • - Brazil 
  • - Spain 
  • - Israel 
  • - Singapore 
  • - Kuwait 
  • - Morocco 
  • - Saudi Arabia 
  • - Malaysia 
  • - Thailand 
  • - Australia 
  • - Belgium 
  • - Canada 
  • - New Zealand 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - United Kingdom 
  • - Philippines 
  • - Netherlands 
  • - Portugal 
  • - Italy 
  • - Denmark 
  • - Norway 
  • - Greece 
  • - Turkey 
  • - Nato Maintenance And Supply Agency 

Major End Items End use applications

  • - Support equipment, b-52 aircraft
  • - Aircraft, sof ( ac-130h, mc-130h, ec-130e, hc-130)
  • - Trainer, b-1b aircraft
  • - Test consoles, mini-sace
  • - Engine, aircraft tf33-pw-102 (c-135e, ec-135h/k/p)
  • - Engine, aircraft, f-108 (cfm-56, kc-135a)
  • - Missile, air-to-air, sparrow (aim-7)
  • - Missile, all-weather anti-ship, harpoon (agm-84)
  • - Aircraft, c-2a (reprocured)
  • - Ah 64 airframe (rotary wing aircraft)
  • - Frame,aircraft
  • - Door,aircraft
  • - Cowling
  • - Heat exchanger,fluid to air
  • - Pylon,aircraft
  • - Door,access,aircraft
  • - Door,access,aircraft
  • - Door,aircraft
  • - Oscilloscope
  • - Door,access,aircraft
  • - Door,access,aircraft
  • - Boom assy,air refue
  • - Plug-in unit,electrical-electronic test equipment
  • - Analyzer,electrical pulse
  • - Plug-in unit,electrical-electronic test equipment
  • - Dispenser,bomb
  • - Canopy,movable
  • - Adapter,ground handling equipment
  • - Helicopter,observation
  • - Generator,signal
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Support,structural component,aircraft
  • - Door,access,aircraft
  • - Stabilizer,horizontal
  • - Fuselage section
  • - Door,access,aircraft
  • - Door,access,aircraft
  • - Canopy,movable
  • - Link,forward radome
  • - Generator,signal
  • - Radome
  • - Bracket,structural component,aircraft
  • - Parts kit,aircraft engine build-up
  • - Cowling
  • - Fuselage section
  • - Panel assy,power qu
  • - Cover,power quadran
  • - Stabilizer,vertical
  • - Cone assembly,boom
  • - Fuselage section
  • - Pylon section,aircraft
  • - Aileron
  • - Pylon,aircraft
  • - Elevator,aircraft
  • - Fuselage section
  • - Leading edge,aircraft
  • - Strut,aircraft
  • - Strut,aircraft
  • - Leading edge,aircraft
  • - Stabilizer,vertical
  • - Cover,access,aircraft
  • - Cover,access,aircraft
  • - Screw,machine
  • - Fire seal assy,elec
  • - Fire seal assy,elec
  • - Cowling
  • - Stabilizer,vertical
  • - Antenna control subassembly
  • - Door,access,aircraft
  • - Support assy,wiring
  • - Meter,noise level
  • - Door,access,aircraft
  • - Bracket,structural component,aircraft
  • - Door,access,aircraft
  • - Leading edge,aircraft
  • - Door,aircraft
  • - Door,aircraft
  • - Test set,pneumatic system components
  • - Control assembly,quadrant
  • - Duct assembly,air conditioning-heating,aircraft
  • - Frame,aircraft
  • - Door,access,aircraft
  • - Telephone set
  • - Visual approach pat
  • - Visual approach pat
  • - Fairing,aircraft
  • - Stabilizer,vertical
  • - Air conditioner
  • - Plate,structural,aircraft
  • - Aileron
  • - Pylon section,aircraft
  • - Balance weight,rudder
  • - Valve,rotary,selector
  • - Airborne data annot
  • - Balance weight,rudder
  • - Duct assembly,air conditioning-heating,aircraft
  • - Door,aircraft
  • - Flap,wing landing
  • - Flap,wing landing
  • - Flap,wing landing
  • - Door,aircraft
  • - Door,aircraft
  • - Flap,wing landing
  • - Aileron
  • - Tab,trim,aircraft
  • - Tab,trim,aircraft
  • - Door,aircraft
  • - Door,aircraft
  • - Door,aircraft
  • - Door,aircraft
  • - Elevator,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Shelf,electrical equipment
  • - Rudder,aircraft
  • - Fairing,aircraft
  • - Fairing,aircraft
  • - Helicopter,observation
  • - Door,aircraft
  • - Door,access,aircraft
  • - Door,access,aircraft
  • - Panel,structural,aircraft
  • - Radome
  • - Balance weight,rudder
  • - Balance weight,rudder
  • - Door,access,aircraft
  • - Dispenser subassembly,countermeasures
  • - Fairing,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Support,multiple bo
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Canopy,fixed
  • - Antenna assembly
  • - Fairing,aircraft
  • - Counter,electronic,digital readout
  • - Air conditioner
  • - Fairing,aircraft
  • - Fairing,aircraft
  • - Door,aircraft
  • - Power supply
  • - Cover,access,aircraft
  • - Antenna
  • - Fairing,aircraft
  • - Radome
  • - Fairing,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Door,access,aircraft
  • - Door,access,aircraft
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Helicopter,cargo-transport
  • - Satellite communica
  • - Pylon,aircraft
  • - Pylon,aircraft
  • - Drawer,electrical test set adapter
  • - Windshield panel,aircraft
  • - Windshield panel,aircraft
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Helicopter,attack
  • - Canopy,movable
  • - Canopy,movable
  • - Door,access,aircraft
  • - Door,access,aircraft
  • - Pallet,cargo,aircraft
  • - Aileron
  • - Aileron
  • - Adapter set,test
  • - Air conditioner
  • - Air conditioner
  • - Leading edge,aircraft
  • - Support,structural component,aircraft
  • - Nose assembly,guided missile launcher
  • - Test station,electrical-electronic equipment
  • - Support,structural component,aircraft
  • - Satellite communica
  • - Satellite communica
  • - Door,access,aircraft
  • - Transducer,motional pickup
  • - Cover,access,aircraft
  • - Helicopter,attack
  • - Helicopter,attack
  • - Door,access,aircraft
  • - Valve,rotary,selector
  • - Fairing,aircraft
  • - Fairing,aircraft
  • - Valve assembly,hydraulic,aircraft
  • - Door,aircraft
  • - Helicopter,attack
  • - Air conditioner
  • - Release latch assy
  • - Elevator,aircraft
  • - Door,access,aircraft
  • - Elevator,aircraft
  • - Elevator,aircraft
  • - Elevator,aircraft
  • - Elevator,aircraft
  • - Stabilizer,horizontal
  • - Stabilizer,vertical
  • - Panel,structural,aircraft
  • - Control,power supply
  • - Panel,structural,aircraft
  • - Cover,access,aircraft
  • - Cover,access
  • - Support,structural component,aircraft
  • - Door,access,aircraft
  • - Door,aircraft
  • - Door,access,aircraft
  • - Door,aircraft
  • - Door,aircraft
  • - Flap,wing landing
  • - Flap,wing landing
  • - Panel,indicating,light transmitting
  • - Channel,loading ram
  • - Adapter assembly,missile launcher
  • - Channel,aircraft
  • - Fairing,aircraft
  • - Bracket,angle
  • - Fairing,aircraft
  • - Rib,stiffener,aircraft
  • - Rib,stiffener,aircraft
  • - Rib,airfoil
  • - Fitting,structural component,aircraft
  • - Adapter,test
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Seat,aircraft
  • - Pedestal,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Cover,access
  • - Duct assembly,air conditioning-heating,aircraft
  • - Duct assembly,air conditioning-heating,aircraft
  • - Duct assembly,air conditioning-heating,aircraft
  • - Louver assembly,air
  • - Duct assembly,air conditioning-heating,aircraft
  • - Duct assembly,air conditioning-heating,aircraft
  • - Adapter,air inlet,heat exchanger
  • - Support,structural component,aircraft
  • - Support,structural component,aircraft
  • - Support,structural component,aircraft
  • - Radome
  • - Threat indicator
  • - Fairing,aircraft
  • - Bracket,structural component,aircraft
  • - Door,aircraft
  • - Panel,structural,aircraft
  • - Cover,access
  • - Fairing,aircraft
  • - Panel,electrical-electronic equipment
  • - Panel,blank
  • - Aileron
  • - Aileron
  • - Flap,wing landing
  • - Flap,wing landing
  • - Adapter,straight,flange to hose
  • - Gasket
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Duct assembly,air conditioning-heating,aircraft
  • - Door,access,aircraft
  • - Bulkhead,aircraft
  • - Beam,aircraft
  • - Bulkhead,aircraft
  • - Bracket,mounting
  • - Bracket,mounting
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Truck,lift,fork
  • - Channel,aircraft
  • - Panel,structural,aircraft
  • - Junction box
  • - Fuel encl assembly
  • - Panel assy
  • - Miscellaneous aircr
  • - Support,structural
  • - Exh duct shrd assy
  • - Panel,electrical-electronic equipment
  • - Carriage assembly,o
  • - Carriage assembly,f
  • - Helicopter,attack
  • - Helicopter,attack
  • - Door,access,aircraft
  • - Radome
  • - Door,access,aircraft
  • - Ramp assembly,aft,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Panel,structural,aircraft
  • - Helicopter,cargo-transport
  • - Valve,safety relief
  • - Fairing,aircraft
  • - Door,access,aircraft
  • - Helicopter,cargo-transport
  • - Panel,structural,aircraft
  • - Frame,canopy,aircraft

Availability for RM52LHTA521-02 A member of our team will provide you with a price and availability quote

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
Rating variable 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater 
Commodity (for shipments via water)
Bolts or nuts (iron or steel),(less than 35 feet) 
NMFC (national motor freight code)
093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3) 
UFC (universal freight code)
48950 

Similar by Design Other nuts with similar characteristics

Nothing similar to this part number was found in our inventory

RM52LHTA521-02 / Nut,self-locking,plateWhat is the formal definition of this item?

A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. an integral feature is incorporated for locking on the threads of a mating member.