National Stock number : 5306-00-526-3922
Close Tolerance Bolt
| Available Quantity | 712 |
| Available Conditions | NS NE AR |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7508900000 |
| Stock Check Date | 12/03/2025 |
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
0.685in. and 0.715in. ⁓23/32"
Fastener Length
1.315in. and 1.335in. ⁓1-11/32"
Head Style
double hexagon extended washer
Head Height
0.328in. and 0.348in. ⁓23/64"
Width Between Flats
0.375in.
Extended Washer Diameter
0.490in. and 0.510in.
Extended Washer Thickness
0.070in. and 0.080in.
Grip Diameter
0.3115in. and 0.3120in.
Nominal Thread Diameter
0.312in. ⁓5/16"
Grip Length
0.620in. and 0.630in.
Thread Quantity Per Inch
24
Surface Finish
32.0 microinches threads
Material
nickel
Material Document And Classification
C50TF13 CL-B fscm 07482 mfr ref single material response
Thread Series Designator
unjf
