5305-00-252-5101
Hexagon Head Cap Screw
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-00-252-5101
- (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
- 06/24/1970 (56 years ago)
0.500 inches maximum thread length, 0.500 inches nominal fastener length, right-hand thread direction, hexagon head style, 2a thread class
Specs & Compatibility
2a
right-hand
0.500 inches maximum
0.500 inches nominal
hexagon
0.195 inches minimum and 0.211 inches maximum
0.489 inches minimum and 0.500 inches maximum
0.312 inches
24
80000 pounds per square inch
80.0 brinell standard nominal overall
30000 pounds per square inch
steel corrosion resisting overall
fed std 66 any 300 series fed std single material response overall
passivate overall
qq-p-35 fed spec single treatment response overall
unf
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 |
|---|---|
| MS35308-329 | Hexagon Head Cap Screw |