National Stock number : 5306-01-303-7393
Shoulder Bolt
| Available Quantity | 40 |
| Available Conditions | NS NE |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7318152000 |
| Stock Check Date | 07/23/2025 |
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
Shoulder Bolt
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.345in. and 0.395in. ⁓13/32"
Fastener Length
1.355in. and 1.385in. ⁓1-25/64"
Head Style
dished hexagon
Head Height
0.125in. and 0.140in. ⁓9/64"
Width Between Flats
0.429in. and 0.439in.
Shoulder Diameter
0.2797in. first shoulder and 0.2807in. first shoulder
Shoulder Length
0.990in. first shoulder and 1.010in. first shoulder
Nominal Thread Diameter
0.250in. ⁓1/4"
Thread Quantity Per Inch
28
Minimum Tensile Strength
160000 pounds per square inch
Shoulder Shape
round first shoulder
Material
steel comp E4340 or steel comp 8740
Material Document And Classification
MIL-S-5000 mil spec 1st material response or MIL-S-6049 mil spec 2nd material response or AMS6322 assn std 3rd material response
Surface Treatment
cadmium or chromate
Surface Treatment Document And Classification
QQ-P-416, ty 2 cl 2 fed spec single treatment response
Thread Series Designator
unf
Specification/standard Data
80205-NAS6204 professional/industrial association standard
