National Stock number : 5310-01-589-6922
Lock Washer
| Available Quantity | 2,338 |
| Available Conditions | NS NE SV |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318210000 |
| Stock Check Date | 04/24/2026 |
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
Lock Washer
Hole Diameter
0.193in. and 0.200in. ⁓13/64"
Outside Diameter
0.334in.
Material Thickness
0.042in.
Hardness Rating
45.0 rockwell c and 53.0 rockwell c
Material
steel comp 420
Surface Treatment
passivate
Surface Treatment Document And Classification
QQ-P-416, type ii or viii fed spec single treatment response
Style Designator
split HELICAL-Right hand
