5310-00-623-8155
Key Washer
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Official Item Classification
- Name
- Key Washer
- (NSN) National Stock Number
- 5310-00-623-8155
- (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
- 01/01/1963 (63 years ago)
0.152 inches nominal external prebent key length, 0.125 inches nominal material thickness, 0.640 inches nominal hole diameter, 1.125 inches nominal outside diameter, 0.784 inches nominal external prebent key width
Specs & Compatibility
0.640 inches nominal
1.125 inches nominal
0.152 inches nominal
0.784 inches nominal
0.125 inches nominal
90.0 degrees nominal
w/one internal key 90 degrees from external key,0.115 in. wide,0.230 in. from centerline to top of internal key,0.414 in. from centerline to inside of prebent key,0.062 in. dia hole drilled as a cord
steel overall
mil-s-6758 mil spec single material response or mil-s-18729 mil spec single material response overall
cadmium overall
qq-p-416 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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| Part Number | Description |
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| 2W15-10 | Key Washer |