181584 Flat Washer
5310-00-515-6708
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Official Item Classification
- Name
- Flat Washer
- Part Number
- 181584
- (NSN) National Stock Number
- 5310-00-515-6708
- (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
- 01/01/1963 (63 years ago)
round center hole shape style, 0.056 inches minimum and 0.068 inches maximum thickness, rectangular cross-sectional shape style, 0.448 inches minimum and 0.458 inches maximum hole diameter, round peripheral shape style
Specs & Compatibility
rectangular
0.448 inches minimum and 0.458 inches maximum
round
round
0.056 inches minimum and 0.068 inches maximum
0.630 inches minimum and 0.650 inches maximum
52.0 rockwell superficial 30-n minimum and 58.0 rockwell superficial 30-n maximum
steel comp 410 overall
ams 5504 assn std single material response overall
passivate 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.
0013393
Related Hardware Products
| Part Number | Description |
|---|---|
| 181584 | Flat Washer |