5310-00-331-4782
Assembled Washer Plain Nut
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Official Item Classification
- Name
- Assembled Washer Plain Nut
- (NSN) National Stock Number
- 5310-00-331-4782
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 21824
- (FIIG) Federal Item Identification Guide
- A021A0
- Date
- 12/16/1973 (52 years ago)
2b thread class, 0.406 inches nominal washer outside diameter, 0.156 inches nominal overall height, external tooth nut style, right-hand thread direction
Specs & Compatibility
2b
right-hand
0.406 inches nominal
0.156 inches nominal
external tooth
0.125 inches nominal
0.375 inches nominal
unf
32
0.190 inches
navy special project
steel comp 1050 washer
steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 nut
cadmium 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.
0021824
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