National Stock number : 5306-00-018-3922
Shoulder Bolt
| Available Quantity | 26 |
| Available Conditions | NS NE |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7318152000 |
| Stock Check Date | 01/20/2026 |
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
Shoulder Bolt
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.497in. ⁓1/2"
Fastener Length
1.434in. ⁓1-7/16"
Head Style
hexagon extended washer
Head Height
0.281in. ⁓9/32"
Width Between Flats
0.490in. and 0.502in.
Extended Washer Diameter
0.812in.
Extended Washer Thickness
0.062in.
Shoulder Diameter
0.3737in. first shoulder and 0.3742in. first shoulder
Shoulder Length
0.937in. first shoulder
Nominal Thread Diameter
0.312in. ⁓5/16"
Thread Quantity Per Inch
24
Hardness Rating
34.0 rockwell c and 38.0 rockwell c
Shoulder Shape
round first shoulder
Material
steel comp E4340
Material Document And Classification
MIL-S-5000, cond c mil spec single material response
Surface Treatment
cadmium
Surface Treatment Document And Classification
QQ-P-416 fed spec single treatment response
Thread Series Designator
unf
