National Stock number : 5310-01-338-4115
Self-locking Single Ball Sea Nut
| Available Quantity | 5 |
| Available Conditions | NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 06/10/2025 |
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
Self-locking Single Ball Sea Nut
Thread Class
2b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque all metal design
Nut Style
single ball seat, double hexagon
Ball Seat Radius
0.615in. and 0.625in.
Nut Height
0.669in. and 0.679in. ⁓11/16"
Width Across Flats
0.616in. and 0.627in. ⁓41/64"
Temp Rating
800.0 deg fahrenheit
Thread Series
unf
Thread Quantity Per Inch
18
Hardness Rating
36.0 rockwell c and 40.0 rockwell c
Nominal Thread Size
0.562in. ⁓9/16"
Special Features
nut supplied with washer
Material
steel comp 8740 or steel comp 4340 or iron alloy 660
Material Document And Classification
MIL-S-6049 mil spec 1st material response or MIL-S-5000 mil spec 2nd material response or AMS5737 assn std 3rd material response
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416, ty 2, cl 2 fed spec single treatment response
Specification/standard Data
80205-NAS1727 professional/industrial association standard
