MS51989E110D48

MS51989E110D48 Locked In Stud
Home » Catalog » Fasteners (p. 6253) » Locked In Studs (p. 20) » Part Number MS51989E110D48

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Datasheet. MS51989E110D48 specification

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

3a nut thread

Thread Pitch Diameters
The minimum and maximum pitch diameter limits of a straight screw thread.

+0.5674/+0.5699in. stud thread

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 nut thread

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 stud thread

Thread Length
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

0.925in. nut thread and 0.955in. nut thread ⁓31/32"

Thread Length
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

0.705in. stud thread and 0.735in. stud thread ⁓3/4"

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

ring, lock serrated

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

3.970in. and 4.030in. ⁓4-1/32"

Distance From Serrated Portion To Nut End

2.985in. and 3.015in.

Distance From Serrated Portion To Stud End

0.985in. and 1.015in.

Distance From Serrated Portion To End Of Stud Thread

0.250in. and 0.310in.

Distance From Cotter Pin Hole Centerline To Nut End
The distance,measured along a straight line parallel to the longitudinal axis,from the center of the cotter pin hole to the nut end of the item.

0.205in. first hole

Distance From Cotter Pin Hole Centerline To Nut End
The distance,measured along a straight line parallel to the longitudinal axis,from the center of the cotter pin hole to the nut end of the item.

0.235in. second hole

Cotter Pin Hole Diameter
The length of a straight line which passes through the center of the cotter pin hole,and terminates at the circumference.

0.141in. first hole

Serration Quantity
The number of serrations on the item.

26

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

11 stud thread

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

18 nut thread

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

0.562in. nut thread ⁓9/16"

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

0.625in. stud thread ⁓5/8"

Surface Finish
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.

32.0 microinches nut thd

Serration Included Angle
The angle included in serrations.

111.0 degrees

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

steel

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

ams 5734 assn std single material response

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.

passivate

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-35 fed spec single treatment response

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

locked in

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unf nut thread

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

uns stud thread

Answers.

What class is the thread series?

Uns stud thread

What class is the thread series?

Unf nut thread

What is the style?

Locked in

What material is the locked in stud made of ?

Steel

What is the thread quantity per inch?

18 nut thread

What is the thread quantity per inch?

11 stud thread

What is the thread length?

0.705 inches minimum stud thread and 0.735 inches maximum stud thread

What is the thread length?

0.925 inches minimum nut thread and 0.955 inches maximum nut thread

What is the thread direction?

Right-hand stud thread

What is the thread direction?

Right-hand nut thread

What is the thread class?

3a nut thread

What is the NSN for MS51989E110D48?

5307-00-451-3535

What's the federal classification of MS51989E110D48?

FSC 5307 ⁓ Studs

NSN 5307-00-451-3535 STUD,LOCKED IN

uns stud thread thread series locked in passivate surface treated 18 nut thread thread quantity per inch 3.970" overall length 0.705" stud thread thread length right-hand stud thread 3a nut thread thread class

NIIN
004513535
NIIN Date
05/21/71
Schedule B
 
Name Code
16012
FIIG
A051A0
Item Weight
0.000lbs
Item Dimensions
--
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

Major End Users Countries and entities

  • - Canada 
  • - Italy 
  • - Denmark 
  • - Greece 
  • - Turkey 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
70.0 
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)
093470 BOLTS/NUTS I/S 
UFC (universal freight code)
48940 

Similar by Design Other studs with similar characteristics

Nothing similar to this part number was found in our inventory

MS51989E110D48 / Stud,locked inWhat is the formal definition of this item?

A headless fastener externally threaded on both ends with each threaded portion of one but not necessarily the same nominal diameter. it is designed to be locked in place by either a ring, lock, serrated or a ring, lock, keyed.