National Stock number : 5310-01-195-9825
Key Washer
| Available Quantity | 8 |
| Available Conditions | NE NS |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318220000 |
| Stock Check Date | 02/20/2026 |
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
Key Washer
Hole Diameter
0.765in. and 0.775in. ⁓25/32"
Outside Diameter
1.250in.
External Prebent Key Length
0.157in.
Internal Straight Key Width
0.110in. and 0.115in.
Distance From Centerline To Top Of Internal Key
0.312in.
Distance From Centerline To Inside Of Prebent Key
0.461in. and 0.466in.
Material Thickness
0.093in.
Material
steel comp 4130
Material Document And Classification
MIL-S-6758, cond D4 or D1 mil spec single material response or MIL-S-18729, cond a mil spec single material response
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416, ty 2, cl 3 fed spec single treatment response
