5310-01-097-6720
Shouldered and Recessed Washer
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Official Item Classification
- Name
- Shouldered and Recessed Washer
- (NSN) National Stock Number
- 5310-01-097-6720
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 15935
- (FIIG) Federal Item Identification Guide
- A022B0
- Date
- 07/17/1980 (46 years ago)
27.0 millimeters maximum shoulder diameter, 31.5 millimeters minimum and 32.0 millimeters maximum outside diameter, 2.59 millimeters minimum and 3.10 millimeters maximum shoulder height, 3.71 millimeters minimum and 3.96 millimeters maximum material thickness, 13.25 millimeters minimum and 13.75 millimeters maximum hole diameter
Specs & Compatibility
13.25 millimeters minimum and 13.75 millimeters maximum
27.0 millimeters maximum
31.5 millimeters minimum and 32.0 millimeters maximum
2.59 millimeters minimum and 3.10 millimeters maximum
3.71 millimeters minimum and 3.96 millimeters maximum
42.0 rockwell c minimum and 46.0 rockwell c maximum
locking feature inside conical shape
yellow overall
steel overall
chromate overall
shouldered and recessed
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.
0015935
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