5305-01-288-6574
Socket Head Cap Screw
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Official Item Classification
- Name
- Socket Head Cap Screw
- (NSN) National Stock Number
- 5305-01-288-6574
- (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
- 11/11/1988 (37 years ago)
2.065 inches minimum and 2.125 inches maximum fastener length, 3a thread class, 1.375 inches minimum and 2.125 inches maximum thread length, flat chamfer head style, right-hand thread direction
Specs & Compatibility
3a
right-hand
1.375 inches minimum and 2.125 inches maximum
2.065 inches minimum and 2.125 inches maximum
flat chamfer
0.642 inches minimum and 0.656 inches maximum
0.430 inches minimum and 0.437 inches maximum
0.061 inches minimum and 0.067 inches maximum
hexagon
0.438 inches
0.375 inches minimum and 0.379 inches maximum
6
drilled
28
180000 pounds per square inch
39.0 rockwell c minimum and 45.0 rockwell c maximum overall
round
steel overall
cadmium and chromate overall
qq-p-416 ty 2 cl 2 fed spec single treatment response overall
unrf
80205-nas1351 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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