5310-01-651-3489
Flat Washer
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Official Item Classification
- Name
- Flat Washer
- (NSN) National Stock Number
- 5310-01-651-3489
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 13393
- (FIIG) Federal Item Identification Guide
- A022B0
- Date
- 01/14/2016 (10 years ago)
round center hole shape style, 3.1 millimeters minimum and 4.6 millimeters maximum thickness, round peripheral shape style, 22.0 millimeters minimum and 22.5 millimeters maximum hole diameter, rectangular cross-sectional shape style
Specs & Compatibility
rectangular
22.0 millimeters minimum and 22.5 millimeters maximum
round
round
3.1 millimeters minimum and 4.6 millimeters maximum
40.4 millimeters minimum and 42.0 millimeters maximum
steel overall
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.
0013393
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