National Stock number : 5310-00-463-9227
Self-locking Extended Washer Nut
| Available Quantity | 222 |
| Available Conditions | NE NS SV AR |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 06/22/2026 |
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
Self-locking Extended Washer Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque all metal design
Washer Outside Diameter
0.649in.
Overall Height
0.355in.
Nut Style
double hexagon
Washer Thickness
0.070in.
Width Across Flats
0.430in. and 0.439in. ⁓29/64"
Temp Rating
500.0 deg fahrenheit
Thread Series
unf
Thread Quantity Per Inch
24
Hardness Rating
36.0 rockwell c and 47.0 rockwell c
Nominal Thread Size
0.375in. ⁓3/8"
Material
steel comp 8740 or steel comp H11
Material Document And Classification
ams 6322 assn std 1st material response or aisi assn std 1st material response or AMS6485 assn std 2nd material response
Surface Treatment
cadmium
Surface Treatment Document And Classification
11188315 TY2, CL3, fscm 17773 mil spec single treatment response
Test Data Document
17773-11176256 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
