5305-01-451-8199
Hexagon Head Cap Screw
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-01-451-8199
- (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
- 01/06/1998 (28 years ago)
0.719 inches minimum and 0.750 inches maximum fastener length, hexagon head style, 2a thread class, right-hand thread direction, 0.866 inches nominal thread length
Specs & Compatibility
2a
right-hand
0.866 inches nominal
0.719 inches minimum and 0.750 inches maximum
hexagon
0.226 inches minimum and 0.243 inches maximum
0.551 inches minimum and 0.562 inches maximum
0.375 inches
16
steel overall
sae grade 5 assn std single material response overall
zinc and chromate 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
Related Hardware Products
| Part Number | Description |
|---|---|
| MS51491-020 | Hexagon Head Cap Screw |