5310-00-252-4641
Hexagon Plain Nut
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Official Item Classification
- Name
- Hexagon Plain Nut
- (NSN) National Stock Number
- 5310-00-252-4641
- (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
- 06/24/1970 (56 years ago)
right-hand thread direction, 0.057 inches minimum and 0.066 inches maximum nut height, 0.180 inches minimum and 0.188 inches maximum width across flats, hexagon nut style, 2b thread class
Specs & Compatibility
2b
right-hand
hexagon
0.057 inches minimum and 0.066 inches maximum
0.180 inches minimum and 0.188 inches maximum
unc
48
0.099 inches
chamfered
copper alloy 360 overall
qq-b-626,1/2 h fed spec single material response overall
cadmium or chromate overall
fps 486-2 fscm 37695 mfr ref all treatment responses 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.
0001857
Related Hardware Products
| Part Number | Description |
|---|---|
| 107029-553 | Hexagon Plain Nut |