5305-01-359-6937
Hexagon Head Cap Screw
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-01-359-6937
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 18257
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 06/10/1992 (34 years ago)
hexagon head style, 0.938 inches minimum and 1.000 inches maximum fastener length, 0.875 inches nominal thread length, 3a thread class, right-hand thread direction
Specs & Compatibility
3a
right-hand
0.875 inches nominal
0.938 inches minimum and 1.000 inches maximum
hexagon
0.195 inches minimum and 0.211 inches maximum
0.489 inches minimum and 0.500 inches maximum
patch threads
0.312 inches
24
nickel alloy k-500 or nickel alloy r-405 or nickel alloy 400 or nickel alloy 502 overall
unf
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.
0018257
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