69336-255: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, head_style: DOUBLE HEXAGON W/HOLE, head_height: 0.258 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.553 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN, surface_finish: 63.0 MICROINCHES BEARING SURFACE OF HEAD. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-006-1943, 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 | IRON ALLOY 660 OVERALL |
| head_style | DOUBLE HEXAGON W/HOLE |
| head_height | 0.258 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 0.553 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| surface_finish | 63.0 MICROINCHES BEARING SURFACE OF HEAD |
| fastener_length | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| width_between_flats | 0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN |
| nominal_thread_diameter | 0.190 INCHES IN |
| extended_washer_diameter | 0.375 INCHES NOMINAL IN |
| NSN | 5306-01-006-1943 |
| SURFACE FINISH | 32.0 MICROINCHES THREADS |
| SURFACE FINISH | 63.0 MICROINCHES GRIP |
| SURFACE FINISH | 63.0 MICROINCHES BEARING SURFACE OF HEAD |
| EXTENDED WASHER THICKNESS | 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.258 INCHES NOMINAL IN |
| FASTENER LENGTH | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| EXTENDED WASHER DIAMETER | 0.375 INCHES NOMINAL IN |
| THREAD LENGTH | 0.553 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
No substitute or cross-reference records for this part.