National Stock number : 5310-01-579-0107
Self-locking Hexagon Nut
| Available Quantity | 592 |
| Available Conditions | NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 04/29/2025 |
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
2b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque with nonmetallic insert
Nut Style
hexagon
Nut Height
0.579in. and 0.609in. ⁓39/64"
End Item Identification
armanent subsys, HEL0, .50cal mg, a/A49E-18
Width Across Flats
0.736in. and 0.752in. ⁓49/64"
Temp Rating
250.0 deg fahrenheit
Thread Series
unf
Thread Quantity Per Inch
20
Nominal Thread Size
0.500in. ⁓1/2"
Bearing Surface Type
chamfered
Material
steel except insert
Surface Treatment
zinc except insert
