5310-00-275-6743
Hexagon Self-Locking Nut
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Official Item Classification
- Name
- Hexagon Self-Locking Nut
- (NSN) National Stock Number
- 5310-00-275-6743
- (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
- 01/01/1963 (63 years ago)
0.312 inches minimum nut height, free-running all metal design locking feature, hexagon nut style, 3b thread class, right-hand thread direction
Specs & Compatibility
3b
right-hand
free-running all metal design
hexagon
0.312 inches minimum
0.562 inches nominal
unc
18
0.312 inches
steel overall
Regulatory Compliance
Precious metal content is unknown
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.
S9I
0005277