National Stock number : 5306-00-678-3531
Machine Bolt
| Available Quantity | 20 |
| Available Conditions | NE NS |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7318152000 |
| Stock Check Date | 04/17/2025 |
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
Machine Bolt
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.677in. and 0.784in. ⁓51/64"
Fastener Length
1.187in. and 1.234in. ⁓1-15/64"
Head Style
hexagon
Head Height
0.203in. and 0.235in. ⁓1/4"
Width Between Flats
0.553in. and 0.565in.
Nominal Thread Diameter
0.375in. ⁓3/8"
Grip Length
0.450in. and 0.510in.
Features Provided
finished head
Thread Quantity Per Inch
24
Hardness Rating
26.0 rockwell c and 32.0 rockwell c
Material
steel comp 8630 or steel comp 8735 or steel comp 8740 or steel comp 4130 or steel comp 4140
Material Document And Classification
astm A322 assn std 1st material response or astm A331 assn std 1st material response or 66 fed std 2nd material response or astm A322 assn std 2nd material response or astm A331 assn std 2nd material response or astm A322 assn std 3rd material response or astm A331 assn std 3rd material response or astm A322 assn std 4th material response or astm A331 assn std 4th material response
Thread Series Designator
unf
