5305-00-272-3571
Setscrew
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Official Item Classification
- Name
- Setscrew
- (NSN) National Stock Number
- 5305-00-272-3571
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06672
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 01/01/1963 (63 years ago)
0.497 inches minimum and 0.503 inches maximum fastener length, 2a thread class, headless (setscrew) head style, right-hand thread direction, 0.375 inches minimum thread length
Specs & Compatibility
2a
right-hand
0.375 inches minimum
0.497 inches minimum and 0.503 inches maximum
headless (setscrew)
oval
cross recess type 1
0.250 inches
20
steel comp 1115 or steel comp 1117 or steel comp 1118 or steel comp 1120 overall
zinc overall
unc
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.
0006672