National Stock number : 5310-00-283-7523
Self-locking Plate Nut
| Available Quantity | 419 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Stock Check Date | 06/25/2026 |
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 Plate Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque all metal design
Counterbore Diameter
0.317in. nut
Mounting Hole Diameter
0.130in. and 0.135in.
Nut Style
plate
Nut Length
1.292in. ⁓1-19/64"
Nut Height
0.404in. ⁓13/32"
Plate Thickness
0.036in. and 0.044in.
Plate Width
0.710in.
Nut Counterbore Depth
0.125in. nut
Nut Mounting Provision
straight holes
Mounting Hole Arrangement Style
2 holes
Distance From Aperture Center To Mounting Hole Center
0.495in. and 0.505in.
Center To Center Distance Between Mounting Holes Along Length
0.998in. and 1.002in.
Thread Series
unjf
Features Provided
floating nut
Thread Quantity Per Inch
24
Nominal Thread Size
0.312in. ⁓5/16"
Material
iron alloy 660 shell
Material Document And Classification
AMS5525 assn std 1st material response shell or AMS5735 assn std 2nd material response shell
Surface Treatment
passivate shell
Specification/standard Data
76301-ST3-443 manufacturers standard
