5310-00-765-4307
Lock Washer
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Official Item Classification
- Name
- Lock Washer
- (NSN) National Stock Number
- 5310-00-765-4307
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 14218
- (FIIG) Federal Item Identification Guide
- A022B0
- Date
- 01/01/1961 (65 years ago)
0.513 inches minimum and 0.519 inches maximum outside diameter, aluminum alloy 5052 overall material, qq-a-250/8 fed spec single material response overall material document and classification, 0.017 inches minimum and 0.023 inches maximum material thickness, 0.175 inches minimum and 0.178 inches maximum hole diameter
Specs & Compatibility
0.175 inches minimum and 0.178 inches maximum
0.513 inches minimum and 0.519 inches maximum
0.017 inches minimum and 0.023 inches maximum
aluminum alloy 5052 overall
qq-a-250/8 fed spec single material response overall
chromate overall
mil-c-5541 mil spec single treatment response overall
Replacement For
| Part Number | Description | |
|---|---|---|
| 5310-00-340-3228 | No Name Available | 01/01/1963 |
| 5310-00-376-7786 | No Name Available | 02/05/1969 |
| 5310-00-793-3637 | No Name Available | 11/22/1968 |
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.
0014218
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