5305-01-331-8599
Hexagon Head Cap Screw
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-01-331-8599
- (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
- 12/29/1990 (35 years ago)
right-hand thread direction, hexagon head style, 45.0 millimeters nominal fastener length, 41.0 millimeters minimum and 45.0 millimeters maximum thread length, 10.0 millimeters nominal head height
Specs & Compatibility
right-hand
41.0 millimeters minimum and 45.0 millimeters maximum
45.0 millimeters nominal
hexagon
10.0 millimeters nominal
24.0 millimeters nominal
16.0 millimeters
2.0
6h
steel property class 10.9 overall
zinc overall
m
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
Related Hardware Products
| Part Number | Description |
|---|---|
| 19M7489 | Hexagon Head Cap Screw |