5305-00-841-6486
Hexagon Head Cap Screw
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-00-841-6486
- (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
- 01/01/1962 (64 years ago)
hexagon head style, 1.375 inches minimum and 1.562 inches maximum thread length, 6.812 inches minimum and 7.000 inches maximum fastener length, right-hand thread direction, 2a thread class
Specs & Compatibility
2a
right-hand
1.375 inches minimum and 1.562 inches maximum
6.812 inches minimum and 7.000 inches maximum
hexagon
0.272 inches minimum and 0.291 inches maximum
0.612 inches minimum and 0.625 inches maximum
0.438 inches
14
120000 pounds per square inch
23.0 rockwell c minimum and 32.0 rockwell c maximum overall
85000 pounds per square inch
steel overall
sae gr 5 assn std single material response overall
unc
2 type and 10p style
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.
0018257
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