8687926: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 8630H OR STEEL COMP 8640 OR STEEL COMP 8740 OVERALL, head_style: HEXAGON, head_height: 0.437 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 1.750 INCHES MINIMUM IN, fastener_length: 3.250 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-574-9799, 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 4130 OR STEEL COMP 4140 OR STEEL COMP 8630H OR STEEL COMP 8640 OR STEEL COMP 8740 OVERALL |
| head_style | HEXAGON |
| head_height | 0.437 INCHES NOMINAL IN |
| thread_class | 2A A |
| thread_length | 1.750 INCHES MINIMUM IN |
| fastener_length | 3.250 INCHES NOMINAL IN |
| locking_feature | DISTORTIONS BEARING SURFACE OF HEAD |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| surface_treatment | CADMIUM OR ZINC OVERALL |
| width_between_flats | 1.000 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.750 INCHES IN |
| NSN | 5306-00-574-9799 |
| HEAD HEIGHT | 0.437 INCHES NOMINAL IN |
| FASTENER LENGTH | 3.250 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 1,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 1.750 INCHES MINIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| NOMINAL THREAD DIAMETER | 0.750 INCHES IN |
| FEATURES PROVIDED | FINISHED HEAD |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 1.000 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.