5305-00-720-8245
Hexagon Head Cap Screw
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-00-720-8245
- (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
- 01/01/1963 (63 years ago)
0.750 inches minimum and 0.938 inches maximum thread length, 1.125 inches nominal fastener length, hexagon head style, 2a thread class, right-hand thread direction
Specs & Compatibility
2a
right-hand
0.750 inches minimum and 0.938 inches maximum
1.125 inches nominal
hexagon
0.150 inches minimum and 0.163 inches maximum
0.428 inches minimum and 0.438 inches maximum
0.250 inches
28
80000 pounds per square inch
steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316 overall
66 fed std all material responses overall
passivate overall
qq-p-35 fed spec single treatment response overall
unf
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.
0018257
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