National Stock number : 5310-00-208-4271
Self-locking Cap Nut
| Available Quantity | 1,184 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Stock Check Date | 04/22/2026 |
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 Cap Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque with nonmetallic insert
Nut Style
cap
Nut Height
0.250in. ⁓1/4"
Width Across Flats
0.250in. ⁓1/4"
Temp Rating
250.0 deg fahrenheit
Thread Series
unc
Thread Quantity Per Inch
40
Nominal Thread Size
0.112in. ⁓1/8"
Bearing Surface Type
chamfered
Material
plastic polyamide locking insert
Material Document And Classification
astm D4066 assn std single material response locking insert
Surface Treatment
cadmium nut and chromate nut
Surface Treatment Document And Classification
QQ-P-416, ty 2, cl 3 fed spec single treatment response nut
