The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: SQUARE, head_height: 0.186 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 0.875 INCHES MINIMUM IN, fastener_length: 1.210 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System under NSN 5306-00-884-8785, 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 | SQUARE |
| head_height | 0.186 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| thread_class | 2A A |
| thread_length | 0.875 INCHES MINIMUM IN |
| fastener_length | 1.210 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN |
| hardness_rating | 70.0 ROCKWELL B MINIMUM AND 100.0 ROCKWELL B MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| surface_treatment | ZINC OVERALL |
| width_between_flats | 0.484 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| nominal_thread_diameter | 0.312 INCHES IN |
| NSN | 5306-00-884-8785 |
| THREAD DIRECTION | RIGHT-HAND |
| FASTENER LENGTH | 1.210 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.875 INCHES MINIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| MINIMUM YIELD STRENGTH | 36000 POUNDS PER SQUARE INCH LBS |
| SURFACE TREATMENT | ZINC OVERALL |
| HARDNESS RATING | 70.0 ROCKWELL B MINIMUM AND 100.0 ROCKWELL B MAXIMUM OVERALL |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| THREAD QUANTITY PER INCH | 18 |
| MATERIAL | STEEL OVERALL |