5310-01-531-7280
Hexagon Self-Locking Nut
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Official Item Classification
- Name
- Hexagon Self-Locking Nut
- (NSN) National Stock Number
- 5310-01-531-7280
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 05277
- (FIIG) Federal Item Identification Guide
- A021A0
- Date
- 07/20/2005 (21 years ago)
2b thread class, prevailing torque with nonmetallic insert locking feature, hexagon nut style, 0.298 inches minimum and 0.328 inches maximum nut height, right-hand thread direction
Specs & Compatibility
2b
right-hand
prevailing torque with nonmetallic insert
hexagon
0.298 inches minimum and 0.328 inches maximum
2510-01-525-2652 kit assembly, perimeter w/undercarriage armor, mak 2-door, hmmwv;rg-33 armored utility vehicle (auv); mrap - m-atv with cs13 pop and sne; multiple launch rocket system (mlrs); a4 bradley fighting vehicle; a3 bradley fighting vehicle
0.428 inches minimum and 0.439 inches maximum
250.0 fahrenheit maximum
unc
20
0.250 inches
flat
nut, nylon insert, non-metallic locking, steel, grade 8, .25-20unc-2b
steel overall
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0005277
Related Hardware Products
| Part Number | Description |
|---|---|
| 11KP399 | Hexagon Self-Locking Nut |
| M45913/1-4CG8Z | Hexagon Self-Locking Nut |