5310-00-003-4045
Key Washer
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Official Item Classification
- Name
- Key Washer
- (NSN) National Stock Number
- 5310-00-003-4045
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 01869
- (FIIG) Federal Item Identification Guide
- A022B0
- Date
- 05/19/1972 (54 years ago)
0.500 inches nominal outside diameter, 0.035 inches minimum and 0.045 inches maximum external prebent key length, 0.088 inches minimum and 0.092 inches maximum external prebent key width, 0.296 inches nominal distance from centerline to inside of prebent key, 0.249 inches minimum and 0.251 inches maximum hole diameter
Specs & Compatibility
0.249 inches minimum and 0.251 inches maximum
0.500 inches nominal
0.035 inches minimum and 0.045 inches maximum
0.088 inches minimum and 0.092 inches maximum
0.296 inches nominal
0.586 inches nominal
0.047 inches minimum and 0.053 inches maximum
steel overall
ss-303l-p fscm 13499 mfr ref single material response or ss-316 l-p fscm 13499 mfr ref single material response overall
key
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.
0001869
Related Hardware Products
| Part Number | Description |
|---|---|
| 791-8136-001 | Key Washer |