National Stock number : 5310-01-520-3149
Self-locking Extended Washer Nut
| Available Quantity | 2,139 |
| Available Conditions | NS NE AR |
| Classification | Nuts and Washers - FSC 5310 |
| Stock Check Date | 07/14/2025 |
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
Self-locking Extended Washer Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque all metal design
Washer Outside Diameter
1.625in.
Overall Height
1.000in.
Nut Style
double hexagon
Washer Thickness
0.122in.
End Item Identification
F-22 aircraft
Width Across Flats
1.177in. and 1.190in. ⁓1-13/64"
Temp Rating
450.0 deg fahrenheit
Thread Series
unjf
Thread Quantity Per Inch
12
Nominal Thread Size
1.000in. ⁓1/64"
Part Name Assigned By Controlling Agency
nut, SELF-Locking, plate
Material
iron alloy 660 or nickel alloy 718
Material Document And Classification
ams 5737 assn std single material response or ams 5662 assn std single material response
Surface Treatment
passivate
Surface Treatment Document And Classification
QQ-P-35, A286 type ii, vi, or viii, 718 type optional fed spec single treatment response
