5305-01-031-7337
Socket Head Cap Screw
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Official Item Classification
- Name
- Socket Head Cap Screw
- (NSN) National Stock Number
- 5305-01-031-7337
- (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
- 12/02/1976 (49 years ago)
flat chamfer head style, 2.258 inches minimum and 2.318 inches maximum thread length, right-hand thread direction, 3a thread class, 2.400 inches minimum and 2.500 inches maximum fastener length
Specs & Compatibility
3a
right-hand
2.258 inches minimum and 2.318 inches maximum
2.400 inches minimum and 2.500 inches maximum
flat chamfer
0.921 inches minimum and 0.937 inches maximum
0.615 inches minimum and 0.625 inches maximum
0.064 inches nominal
hexagon
0.625 inches
0.500 inches minimum and 0.505 inches maximum
6
drilled
11
70000 pounds per square inch
74.0 rockwell b nominal overall
26000 pounds per square inch
round
steel comp 302 or steel comp 304 or steel comp 305 or steel comp 316 or steel comp 384 or steel overall
66 fed std 1st material response or 66 fed std 2nd material response or 66 fed std 3rd material response or 66 fed std 4th material response or 66 fed std 5th material response or astm a493,x-7 assn std all material responses overall
passivate overall
qq-p-35 fed spec single treatment response overall
unrc
80205-nas1352 professional/industrial association standard
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.
0016282
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