National Stock number : 5310-01-050-1104
Self-locking Hexagon Nut
| Available Quantity | 1,787 |
| Available Conditions | AR NS NE SV OH |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 03/18/2026 |
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 Hexagon Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque all metal design
Nut Style
hexagon
Nut Height
0.328in. ⁓21/64"
End Item Identification
E-3A; w/s: helicopter, chinook, CH-47; support equipment, C-135 aircraft; aircraft, stratolifter C-135; engine, aircraft, TF33-100 (E3A/b/c) ; aircraft, awacs, E-3A; aircraft MH-47E special operations aircraft
Width Across Flats
0.740in. and 0.752in. ⁓49/64"
Temp Rating
900.0 deg fahrenheit
Thread Series
unjf
Thread Quantity Per Inch
20
Hardness Rating
32.0 rockwell c
Nominal Thread Size
0.500in. ⁓1/2"
Bearing Surface Type
flat
Material
iron alloy 660
Material Document And Classification
ams 5735 comp A286 assn std single material response
Precious Material And Location
all sirfaces silver
Surface Treatment
silver
Surface Treatment Document And Classification
MS2410 assn std single treatment response
