National Stock number : 5310-01-235-6482
Self-locking Plate Nut
| Available Quantity | 944 |
| Available Conditions | NS NE SV |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 02/04/2026 |
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
Distance From Centerline To Flat
0.236in.
Locking Feature
prevailing torque all metal design
Counterbore Diameter
0.254in. base
Lubrication
dry film lubricant
Mounting Hole Diameter
0.098in. and 0.103in.
Nut Style
plate
Nut Length
0.617in. ⁓5/8"
Nut Height
0.281in. ⁓9/32"
Plate Thickness
0.032in.
Plate Width
0.502in.
Nut Counterbore Depth
0.062in. base
Nut Mounting Provision
straight holes
Mounting Hole Arrangement Style
2 holes
Distance From Aperture Center To Mounting Hole Center
0.281in.
Center To Center Distance Between Mounting Holes Along Width
0.217in. and 0.221in.
Temp Rating
450.0 deg fahrenheit
Thread Series
unjf
Features Provided
floating nut
Thread Quantity Per Inch
28
Nominal Thread Size
0.250in. ⁓1/4"
Material
steel comp 4130 nut or steel comp 4140 nut or steel comp 8740 nut
Material Document And Classification
MIL-S-5059 mil spec all material responses shell
Surface Treatment
cadmium shell and chromate shell or passivate shell
Surface Treatment Document And Classification
QQ-P-416, ty 2, cl 2 fed spec 1st treatment response shell or QQ-P-35 fed spec 2nd treatment response shell
