5310-00-042-4228
Lock Washer
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Official Item Classification
- Name
- Lock Washer
- (NSN) National Stock Number
- 5310-00-042-4228
- (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)
0.448 inches minimum and 0.464 inches maximum hole diameter, copper alloy overall material, 0.032 inches minimum and 0.040 inches maximum material thickness, qq-b-746 fed spec single material response overall material document and classification, 0.740 inches minimum and 0.789 inches maximum outside diameter
Specs & Compatibility
0.448 inches minimum and 0.464 inches maximum
0.740 inches minimum and 0.789 inches maximum
0.032 inches minimum and 0.040 inches maximum
copper alloy overall
qq-b-746 fed spec single material response overall
flat internal teeth
a type
Replacement For
| Part Number | Description | |
|---|---|---|
| 5310-00-685-2394 | No Name Available | 01/01/1960 |
| 5310-00-697-9401 | No Name Available | 06/01/1976 |
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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