5305-01-059-4322
Thumbscrew
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Official Item Classification
- Name
- Thumbscrew
- (NSN) National Stock Number
- 5305-01-059-4322
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06673
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 04/12/1978 (48 years ago)
knurled no. 1 head style, 2.250 inches nominal thread length, 2.500 inches nominal fastener length, 2a thread class, right-hand thread direction
Specs & Compatibility
2a
right-hand
2.250 inches nominal
2.500 inches nominal
knurled no. 1
1.125 inches nominal
0.375 inches nominal
pointless
0.312 inches
18
aisi assn std single material response overall
oxide overall
mil-c-13924 assn std single treatment response 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.
0006673