5310-00-059-8726
Recessed Washer
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Official Item Classification
- Name
- Recessed Washer
- (NSN) National Stock Number
- 5310-00-059-8726
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 15933
- (FIIG) Federal Item Identification Guide
- A022B0
- Date
- 06/08/1967 (59 years ago)
89.0 degrees minimum and 91.0 degrees maximum bottom recess angle, 0.546 inches minimum and 0.566 inches maximum top recess diameter, 0.709 inches minimum and 0.729 inches maximum outside diameter, 0.120 inches minimum and 0.130 inches maximum material thickness, 0.506 inches minimum and 0.526 inches maximum hole diameter
Specs & Compatibility
0.506 inches minimum and 0.526 inches maximum
0.709 inches minimum and 0.729 inches maximum
0.120 inches minimum and 0.130 inches maximum
0.546 inches minimum and 0.566 inches maximum
89.0 degrees minimum and 91.0 degrees maximum
89.0 degrees minimum and 91.0 degrees maximum
0.546 inches minimum and 0.566 inches maximum
63.0 microinches all surfaces
steel comp h11 overall
ams 6485 assn std single material response or ams 6487 assn std single material response overall
cadmium and chromate overall
mil-c-8837,ty 2,cl 2 mil spec single treatment response overall
recessed both sides
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.
0015933
Related Hardware Products
| Part Number | Description |
|---|---|
| 140-007-33-23A4 | Recessed Washer |