AB1503F4: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4037 OVERALL, head_style: UNDERCUT HEXAGON, grip_length: 0.110 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN, head_height: 0.155 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.376 INCHES MINIMUM AND 0.451 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-121-2563, 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 4037 OVERALL |
| head_style | UNDERCUT HEXAGON |
| grip_length | 0.110 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
| head_height | 0.155 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 0.376 INCHES MINIMUM AND 0.451 INCHES MAXIMUM IN |
| fastener_length | 0.516 INCHES MINIMUM AND 0.561 INCHES MAXIMUM IN |
| special_features | FURNISHED WITH O-RING AND WASHER |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| surface_treatment | CADMIUM OVERALL |
| width_between_flats | 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN |
| NSN | 5306-00-121-2563 |
| HEAD HEIGHT | 0.155 INCHES NOMINAL IN |
| FASTENER LENGTH | 0.516 INCHES MINIMUM AND 0.561 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.376 INCHES MINIMUM AND 0.451 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| FEATURES PROVIDED | FINISHED HEAD |
| HEAD STYLE | UNDERCUT HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 0.110 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.