5305-01-032-2313
Hexagon Head Cap Screw
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-01-032-2313
- (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
- 12/10/1976 (49 years ago)
hexagon head style, 0.750 inches minimum thread length, right-hand thread direction, 2a thread class, 1.500 inches nominal fastener length
Specs & Compatibility
2a
right-hand
0.750 inches minimum
1.500 inches nominal
hexagon
0.150 inches minimum and 0.163 inches maximum
0.428 inches minimum and 0.437 inches maximum
0.032 inches nominal
0.250 inches
1
drilled
20
32.0 rockwell c minimum and 38.0 rockwell c maximum overall
hexagon flats
63.0 microinches threads
steel overall
sae gr 8 assn std single material response overall
zinc and chromate overall
astm b633 ty 2 sc 3 assn std single treatment response overall
unc
Replacement For
| Part Number | Description | |
|---|---|---|
| 5305-01-081-0474 | No Name Available | 06/01/1997 |
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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