National Stock number : 5306-01-520-8956
Close Tolerance Bolt
| Available Quantity | 17,839 |
| Available Conditions | NS NE SV OH |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7318152000 |
| Stock Check Date | 08/20/2025 |
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
Close Tolerance Bolt
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.425in. ⁓7/16"
Fastener Length
0.675in. ⁓11/16"
Head Style
flat countersunk
Head Diameter
0.455in. and 0.510in.
Locking Feature
pellet locking feature
Grip Diameter
0.2481in. and 0.2485in.
Shank Unthreaded Hole Diameter
0.076in.
Nominal Thread Diameter
0.250in. ⁓1/4"
Grip Length
0.250in.
Thread Quantity Per Inch
28
Countersink Angle
99.0 degrees and 101.0 degrees
Distance From Head Largest Bearing Surface To Shank Hole Center
2.6845in. first hole
Material
steel corrosion resisting
Material Document And Classification
AMS5737 assn std single material response
Surface Treatment
cadmium
Surface Treatment Document And Classification
QQ-P-416, type ii, class 2 fed spec single treatment response
Thread Series Designator
unjf
