National Stock number : 5310-01-094-2894
Recessed Washer
| Available Quantity | 7 |
| Available Conditions | NE NS |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318220000 |
| Stock Check Date | 05/26/2026 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Recessed Washer
Hole Diameter
0.196in. and 0.209in. ⁓7/32"
Outside Diameter
0.790in. and 0.810in.
Recess Diameter
0.392in. and 0.402in.
Material Thickness
0.090in.
Hardness Rating
30.0 rockwell c and 35.0 rockwell c
Recess Angle
99.0 degrees and 101.0 degrees
Heat Treatment
quenched and tempered
Material
steel comp 4130
Material Document And Classification
MIL-S-18729 mil spec single material response
Surface Treatment
phosphate
Surface Treatment Document And Classification
DOD-P-16232, ty m, cl 3 mil spec single treatment response or DOD-P-16232, ty z, cl 3 mil spec single treatment response
Style Designator
15 recessed
