5305-01-177-1663
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-01-177-1663
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06657
- (FIIG) Federal Item Identification Guide
- A500D0
- Date
- 04/20/1984 (42 years ago)
right-hand thread direction, 2.650 inches nominal fastener length, pan head style, 2a thread class, 2.650 inches nominal thread length
Specs & Compatibility
2a
right-hand
2.650 inches nominal
2.650 inches nominal
pan
0.322 inches maximum
0.115 inches maximum
cross recess type 1
0.164 inches
32
80000 pounds per square inch
steel comp 303
passivate
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.
0006657
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| 976094-1 | Machine Screw |