5310-00-784-1195
Lock Washer
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Official Item Classification
- Name
- Lock Washer
- (NSN) National Stock Number
- 5310-00-784-1195
- (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
- 01/01/1960 (66 years ago)
0.460 inches minimum and 0.475 inches maximum outside diameter, 0.115 inches minimum and 0.123 inches maximum hole diameter, 40.0 rockwell c minimum and 50.0 rockwell c maximum hardness rating, steel comp 1050 or steel comp 1551 or steel comp 1552 or steel comp 1053 or steel comp 1055 or steel comp 1060 overall material, 0.016 inches minimum and 0.021 inches maximum material thickness
Specs & Compatibility
0.115 inches minimum and 0.123 inches maximum
0.460 inches minimum and 0.475 inches maximum
0.016 inches minimum and 0.021 inches maximum
40.0 rockwell c minimum and 50.0 rockwell c maximum
steel comp 1050 or steel comp 1551 or steel comp 1552 or steel comp 1053 or steel comp 1055 or steel comp 1060 overall
66 fed std all material responses overall
cadmium and chromate overall
qq-p-416,ty 2,cl 3 fed spec single treatment response overall
flat external and internal teeth
3 type and 1 or 2 style
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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