5310-01-239-5073
Recessed Washer
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Official Item Classification
- Name
- Recessed Washer
- (NSN) National Stock Number
- 5310-01-239-5073
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 15933
- (FIIG) Federal Item Identification Guide
- A022B0
- Date
- 08/30/1986 (40 years ago)
1.408 inches nominal overall height, 6.493 inches minimum and 6.496 inches maximum outside diameter, navy special project part name assigned by controlling agency, copper alloy 955 overall material, 5.812 inches nominal hole diameter
Specs & Compatibility
5.812 inches nominal
6.493 inches minimum and 6.496 inches maximum
1.408 inches nominal
navy special project
copper alloy 955 overall
mil-b-21230 mil spec single material response 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.
0015933
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