National Stock number : 5310-00-208-3747
Plain Hexagon Nut
| Available Quantity | 17,846 |
| Available Conditions | NE NS AR SV |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 08/14/2025 |
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
Plain Hexagon Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Nut Style
hexagon
Nut Height
0.281in. ⁓9/32"
Drilled Hole Diameter
0.045in. and 0.050in.
Hole Type And Quantity
3 drilled
Width Across Flats
0.615in. and 0.627in. ⁓41/64"
Thread Series
unjf
Thread Quantity Per Inch
20
Hardness Rating
34.0 rockwell c and 38.0 rockwell c
Nominal Thread Size
0.438in. ⁓29/64"
Hole Configuration Style
configuration b
Countersink Angle
110.0 degrees both ends
Bearing Surface Type
chamfered
Bearing Surface Finish
125.0 microinches
Material
steel comp 4130
Material Document And Classification
MIL-S-6758, condition F-4 mil spec single material response
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416, type 2, class 2 fed spec single treatment response
Specification/standard Data
80205-NAS509 professional/industrial association standard
