263D6 Key Washer
5310-00-222-0722
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Official Item Classification
- Name
- Key Washer
- Part Number
- 263D6
- (NSN) National Stock Number
- 5310-00-222-0722
- (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
- 01/01/1961 (65 years ago)
5.365 inches minimum and 5.385 inches maximum outside diameter, 0.271 inches minimum and 0.291 inches maximum internal straight key width, 1.849 inches minimum and 1.869 inches maximum distance from centerline to top of internal key, 4.021 inches minimum and 4.041 inches maximum hole diameter, 1 internal key quantity
Specs & Compatibility
4.021 inches minimum and 4.041 inches maximum
5.365 inches minimum and 5.385 inches maximum
0.271 inches minimum and 0.291 inches maximum
1.849 inches minimum and 1.869 inches maximum
1
0.085 inches minimum and 0.105 inches maximum
steel comp 1010 or steel comp 1015 overall
sae assn std single material response overall
key
Replacement For
| Part Number | Description | |
|---|---|---|
| 5310-00-281-1355 | No Name Available | 04/27/1967 |
| 5310-00-639-3826 | No Name Available | 04/27/1967 |
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