5310-00-151-9028
Key Washer
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Official Item Classification
- Name
- Key Washer
- (NSN) National Stock Number
- 5310-00-151-9028
- (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
- 04/28/1971 (55 years ago)
0.440 inches minimum and 0.450 inches maximum outside diameter, 0.110 inches minimum and 0.115 inches maximum external prebent key width, 0.100 inches minimum and 0.110 inches maximum external prebent key length, 0.250 inches minimum and 0.260 inches maximum external tapered key width, 0.255 inches minimum and 0.260 inches maximum hole diameter
Specs & Compatibility
0.255 inches minimum and 0.260 inches maximum
0.440 inches minimum and 0.450 inches maximum
0.100 inches minimum and 0.110 inches maximum
0.250 inches minimum and 0.260 inches maximum
0.110 inches minimum and 0.115 inches maximum
0.270 inches minimum and 0.275 inches maximum
0.028 inches minimum and 0.036 inches maximum
58.0 degrees minimum and 62.0 degrees maximum
15.0 degrees nominal
steel corrosion resisting overall
ams 5510 assn std single material response overall
270 degree locking key
Regulatory Compliance
Item does not contain precious metal.
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.
N35
0001869
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| Part Number | Description |
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| 28L9419450 | Key Washer |