R449P14UL: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 431 OVERALL, hole_type: DRILLED, head_style: DOUBLE HEXAGON W/HOLE, grip_length: 0.375 INCHES NOMINAL IN, head_height: 0.330 INCHES NOMINAL IN, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-855-2491, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL COMP 431 OVERALL |
| hole_type | DRILLED |
| head_style | DOUBLE HEXAGON W/HOLE |
| grip_length | 0.375 INCHES NOMINAL IN |
| head_height | 0.330 INCHES NOMINAL IN |
| thread_class | 3A A |
| hole_diameter | 0.046 INCHES NOMINAL IN |
| hole_quantity | 4 |
| thread_length | 0.750 INCHES MINIMUM IN |
| fastener_length | 1.125 INCHES NOMINAL IN |
| hardness_rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| NSN | 5306-00-855-2491 |
| EXTENDED WASHER THICKNESS | 0.065 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.330 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.125 INCHES NOMINAL IN |
| EXTENDED WASHER DIAMETER | 0.438 INCHES NOMINAL IN |
| THREAD LENGTH | 0.750 INCHES MINIMUM IN |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| HOLE CONFIGURATION STYLE | DOUBLE HEXAGON LONGITUDINAL HOLE |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5628 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| FEATURES PROVIDED | FINISHED HEAD |
No substitute or cross-reference records for this part.