5310-01-468-7222
Flat Washer
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Official Item Classification
- Name
- Flat Washer
- (NSN) National Stock Number
- 5310-01-468-7222
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 13393
- (FIIG) Federal Item Identification Guide
- A022B0
- Date
- 10/20/1999 (26 years ago)
round center hole shape style, 0.189 inches minimum and 0.199 inches maximum hole diameter, rectangular cross-sectional shape style, round peripheral shape style, 0.029 inches minimum and 0.032 inches maximum thickness
Specs & Compatibility
rectangular
0.189 inches minimum and 0.199 inches maximum
round
round
0.029 inches minimum and 0.032 inches maximum
0.305 inches minimum and 0.315 inches maximum
1520-01-355-8250
30.0 rockwell c minimum
aluminum alloy 2024 overall
qq-a-250/5 2024-t4 fed spec single material response overall
anodize overall
mil-a-8625,type i or type ii,class 1 mil spec 1st treatment response or mil-c-5541,class a mil spec 2nd treatment response overall
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.
0013393
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| Part Number | Description |
|---|---|
| MS51496 | Flat Washer |
| MS51496-11 | Flat Washer |