National Stock number : 5306-01-282-3380
Shear Bolt
| Available Quantity | 1,344 |
| Available Conditions | NS NE |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7318152000 |
| Stock Check Date | 06/11/2026 |
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
Shear Bolt
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.579in. and 0.619in. ⁓5/8"
Fastener Length
2.589in. and 2.609in. ⁓2-39/64"
Head Style
double hexagon w/hole
Head Height
0.338in. and 0.358in. ⁓23/64"
Width Between Flats
0.375in.
Extended Washer Diameter
0.521in. and 0.531in.
Extended Washer Thickness
0.072in. and 0.092in.
Grip Diameter
0.3110in. and 0.3120in.
Nominal Thread Diameter
0.312in. ⁓5/16"
Grip Length
1.990in. and 2.010in.
Thread Quantity Per Inch
24
Minimum Tensile Strength
180000 pounds per square inch
Hardness Rating
39.0 rockwell c and 43.0 rockwell c
Surface Finish
32.0 microinches grip
Material
steel comp 4140 or steel comp E4340 or steel comp 8740 or steel comp 6150
Material Document And Classification
MIL-S-5626 mil spec 1st material response or MIL-S-5000 mil spec 2nd material response or MIL-S-6049 mil spec 3rd material response or MIL-S-8503 mil spec 4th material response
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416 ty 2 cl 2 fed spec single treatment response
Thread Series Designator
unjf
