MBT50-4-27: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: DOUBLE HEXAGON EXTENDED WASHER, grip_length: 1.687 INCHES NOMINAL IN, head_height: 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.2641 INCHES MINIMUM AND 0.2651 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-605-3397, 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 OVERALL |
| head_style | DOUBLE HEXAGON EXTENDED WASHER |
| grip_length | 1.687 INCHES NOMINAL IN |
| head_height | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| thread_class | 3A A |
| grip_diameter | 0.2641 INCHES MINIMUM AND 0.2651 INCHES MAXIMUM IN |
| thread_length | 0.512 INCHES NOMINAL IN |
| fastener_length | 2.199 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM OVERALL |
| width_between_flats | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| nominal_thread_diameter | 0.250 INCHES IN |
| NSN | 5306-01-605-3397 |
| EXTENDED WASHER THICKNESS | 0.069 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| FASTENER LENGTH | 2.199 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| EXTENDED WASHER DIAMETER | 0.3125 INCHES NOMINAL IN |
| THREAD LENGTH | 0.512 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | DOUBLE HEXAGON EXTENDED WASHER |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 1.687 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.