5310-00-845-8143
Key Washer
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Official Item Classification
- Name
- Key Washer
- (NSN) National Stock Number
- 5310-00-845-8143
- (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
- 09/27/1967 (59 years ago)
0.875 inches minimum and 0.885 inches maximum distance from centerline to top of internal key, 0.209 inches minimum and 0.229 inches maximum internal straight key width, 2.595 inches minimum and 2.655 inches maximum outside diameter, 1 internal key quantity, 2.005 inches minimum and 2.015 inches maximum hole diameter
Specs & Compatibility
2.005 inches minimum and 2.015 inches maximum
2.595 inches minimum and 2.655 inches maximum
0.209 inches minimum and 0.229 inches maximum
0.875 inches minimum and 0.885 inches maximum
1
0.120 inches minimum and 0.130 inches maximum
steel comp 1018 or steel comp 1020 or steel comp 1025 overall
astm a108 assn std all material responses overall
cadmium and chromate overall
qq-p-416,ty 2,cl 3 fed spec single treatment 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
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