5310-00-660-2971
Hexagon Plain Nut
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Official Item Classification
- Name
- Hexagon Plain Nut
- (NSN) National Stock Number
- 5310-00-660-2971
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 01857
- (FIIG) Federal Item Identification Guide
- A021A0
- Date
- 01/01/1963 (63 years ago)
0.073 inches minimum and 0.083 inches maximum nut height, right-hand thread direction, hexagon nut style, 2b thread class, 0.336 inches minimum and 0.345 inches maximum width across flats
Specs & Compatibility
2b
right-hand
hexagon
0.073 inches minimum and 0.083 inches maximum
0.336 inches minimum and 0.345 inches maximum
unc
32
0.164 inches
feat
chamfered
weapon system essential
steel overall
66 fed std single material response overall
cadmium and chromate overall
qq-p-416,ty 2,cl 2 fed spec single treatment response overall
2 type
Replacement For
| Part Number | Description | |
|---|---|---|
| 5310-00-405-5535 | No Name Available | 12/01/1992 |
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0001857
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