National Stock number : 5310-01-327-5701
Self-locking Hexagon Nut
| Available Quantity | 465 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 04/23/2026 |
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 Hexagon Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque with nonmetallic insert
Nut Style
hexagon
Nut Height
0.318in. and 0.469in. ⁓15/32"
Width Across Flats
0.553in. and 0.564in. ⁓37/64"
Temp Rating
450.0 deg fahrenheit
Thread Series
unc
Thread Quantity Per Inch
16
Nominal Thread Size
0.375in. ⁓3/8"
Countersink Angle
88.0 degrees nut
Bearing Surface Type
chamfered or washer faced
Special Features
vespel locking element
Material
steel comp 1137 nut
Material Document And Classification
L-P-410 fed spec single material response locking insert
