5305-01-633-7344
Hexagon Head Cap Screw
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-01-633-7344
- (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
- 12/02/2014 (11 years ago)
0.750 inches nominal thread length, 1.750 inches nominal fastener length, hexagon head style, right-hand thread direction, 2a thread class
Specs & Compatibility
2a
right-hand
0.750 inches nominal
1.750 inches nominal
hexagon
0.150 inches minimum and 0.163 inches maximum
0.428 inches minimum and 0.438 inches maximum
4220-01-617-9406
0.250 inches
20
hex cap screw
steel comp 304 overall
unc
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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| 70010 | Hexagon Head Cap Screw |
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