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Serving our customers with quality and safety first.
- AS9120 Certified
- Audited supply chain
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- Customer service objectives
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Datasheet. 642AS0726 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3b
The minimum and maximum pitch diameter limits of a straight screw thread.
+0.2268/+0.2300in.
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
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
A substance designed to provide a reduction of friction between the two surfaces in contact.
dry film lubricant
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
double hexagon
0.120in. ⁓1/8"
The shortest straight line between flats,perpendicular to the height.
0.430in. and 0.439in. ⁓29/64"
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
unjf
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
28
A designation that is used for the purpose of general identification of the thread.
0.250in. ⁓1/4"
Indicates the type of bearing surface.
chamfered
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel corrosion resisting and nickel alloy
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
AMS5662 assn std all material responses or AMS5663 assn std all material responses
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.
copper alloy threads
Answers.
5EA
Steel corrosion resisting and nickel alloy
28
Right-hand
3b
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 5310-01-035-2018 NUT,SELF-LOCKING,DOUBLE HEXAGON
copper alloy threads surface treated 28 thread quantity per inch right-hand 3b thread class
- NIIN
- 010352018
- NIIN Date
- 02/05/77
- Schedule B
- Name Code
- 05276
- FIIG
- A021A0
- Item Weight
- 0.100lbs
- Item Dimensions
- --
- QUP
- 5
- Historical Price
- $45.60 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- No precious metals
- 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. | LH 11434-4 | Cage D9182 |
| 2. | 77019-4 | Cage 56878 |
| 3. | LH11434-4 | Cage 019L2 |
| 4. | H49817-4 | Cage 15653 |
| 5. | BH436-4 | Cage 27238 |
| 6. | H49817-4 | Cage R1120 |
| 7. | ST3M436-4M | Cage 76301 |
| 8. | LH11434-4 | Cage 72962 |
| 9. | 10122015 | Cage A486G |
Major End Users Countries and entities
- - Department of The Navy
- - Department of The Air Force
- - Finland
- - Spain
- - Singapore
- - Malaysia
- - Australia
- - Canada
- - Germany
- - Republic of Korea
- - Italy
- - Turkey
Availability for 642AS0726 A member of our team will provide you with a price and availability quote
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- 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
642AS0726 / Nut,self-locking,double hexagonWhat is the formal definition of this item?
A nut having 12 drive points and 24 sides. the bearing surface may be washer faced. an integral locking feature is incorporated in the design of the head or in the threads.
