National Stock number : 5310-01-134-5772
Self-locking Hexagon Nut
| Available Quantity | 93 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7508900000 |
| Stock Check Date | 12/18/2025 |
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
Self-locking Hexagon Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque with nonmetallic insert
Nut Style
hexagon
Nut Height
0.360in. and 0.390in. ⁓25/64"
Width Across Flats
0.492in. and 0.504in. ⁓33/64"
Thread Series
unjc
Thread Quantity Per Inch
20
Nominal Thread Size
0.250in. ⁓1/4"
Bearing Surface Type
flat
Material
nickel alloy R-405
Material Document And Classification
QQ-N-281, class b fed spec single material response
