5305-01-379-1073
Socket Head Cap Screw
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Official Item Classification
- Name
- Socket Head Cap Screw
- (NSN) National Stock Number
- 5305-01-379-1073
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 16282
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 08/27/1993 (33 years ago)
0.750 inches maximum thread length, right-hand thread direction, flat chamfer head style, 3a thread class, 0.720 inches minimum and 0.750 inches maximum fastener length
Specs & Compatibility
3a
right-hand
0.750 inches maximum
0.720 inches minimum and 0.750 inches maximum
flat chamfer
0.735 inches minimum and 0.750 inches maximum
0.492 inches minimum and 0.500 inches maximum
hexagon
0.500 inches
0.375 inches minimum and 0.379 inches maximum
20
160000 pounds per square inch
33.0 rockwell c minimum and 42.0 rockwell c maximum overall
iron alloy 660 overall
ams5731 assn std single material response or ams5737 assn std single material response overall
passivate overall
qq-p-35 fed spec single treatment response overall
unrf
80205-nas1531 professional/industrial association standard
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.
0016282
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| Part Number | Description |
|---|---|
| NAS1351N8-12 | Socket Head Cap Screw |