5310-01-040-7762
Lock Washer
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Official Item Classification
- Name
- Lock Washer
- (NSN) National Stock Number
- 5310-01-040-7762
- (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
- 05/06/1977 (49 years ago)
0.216 inches maximum outside diameter, 43.0 rockwell c minimum and 53.0 rockwell c maximum hardness rating, 0.030 inches minimum material thickness, 0.141 inches minimum and 0.148 inches maximum hole diameter, steel comp 1060 or steel comp 1561 or steel comp 1064 or steel comp 1065 or steel comp 1070 or steel comp 1074 or steel comp 1075 or steel comp 1080 overall material
Specs & Compatibility
0.141 inches minimum and 0.148 inches maximum
0.216 inches maximum
0.030 inches minimum
43.0 rockwell c minimum and 53.0 rockwell c maximum
steel comp 1060 or steel comp 1561 or steel comp 1064 or steel comp 1065 or steel comp 1070 or steel comp 1074 or steel comp 1075 or steel comp 1080 overall
66 fed std all material responses overall
cadmium overall
qq-p-416,ty 2,cl 2 fed spec single treatment response overall
split helical-right hand
Replacement For
| Part Number | Description | |
|---|---|---|
| 5310-01-286-0844 | No Name Available | 03/01/1990 |
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.
0014218
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