National Stock number : 5310-01-120-5124
Hexagon Slotted Plain Nut
| Available Quantity | 931 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 02/03/2026 |
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
Hexagon Slotted Plain Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Nut Style
slotted, hexagon
Nut Height
0.302in. and 0.322in. ⁓21/64"
Width Across Flats
0.986in. and 1.002in. ⁓1-1/64"
Thread Series
unjf
Thread Quantity Per Inch
18
Hardness Rating
27.0 rockwell c and 33.0 rockwell c
Nominal Thread Size
0.625in. ⁓5/8"
Countersink Angle
109.75 degrees nut and 110.25 degrees nut
Bearing Surface Type
washer faced
Material
steel
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416, ty 2, cl 2 fed spec all treatment responses
