1663-5 Keyway Washer
5310-00-680-7113
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Official Item Classification
- Name
- Keyway Washer
- Part Number
- 1663-5
- (NSN) National Stock Number
- 5310-00-680-7113
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 06158
- (FIIG) Federal Item Identification Guide
- A022B0
- Date
- 01/01/1963 (63 years ago)
5 external keyway quantity, 0.188 inches nominal external keyway width, 0.015 inches nominal external keyway length, 0.625 inches nominal outside diameter, 0.505 inches nominal hole diameter
Specs & Compatibility
0.505 inches nominal
0.625 inches nominal
0.015 inches nominal
0.188 inches nominal
5
0.042 inches nominal
steel comp 1040 or steel comp 1050 overall
aisi assn std single material response overall
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.
0006158
Related Hardware Products
| Part Number | Description |
|---|---|
| 1663-5 | Keyway Washer |