National Stock number : 5310-00-527-4509
Key Washer
| Available Quantity | 9,079 |
| Available Conditions | NE NS SV OH |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318220000 |
| Stock Check Date | 12/10/2025 |
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
0.388in. and 0.404in. ⁓13/32"
Outside Diameter
0.560in. and 0.580in.
Internal Prebent Key Length
0.031in. and 0.041in.
Internal Prebent Key Width
0.077in. and 0.087in.
Distance From Centerline To Top Of Internal Key
0.129in.
Overall Distance Including Keys
0.738in.
Material Thickness
0.050in.
Hardness Rating
40.0 rockwell c and 45.0 rockwell c
Distance From Key Center To Wire Hole Center
0.125in.
Wire Hole Diameter
0.062in.
Material
steel comp 1095
Material Document And Classification
MIL-S-7947, cond a mil spec single material response
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416, ty 2, cl 2 fed spec single treatment response
Style Designator
internal prebent key
Specification/standard Data
80205-NAS513 professional/industrial association standard
