A3279-1: BOLT,HOOK.
The BOLT,HOOK is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1212 OVERALL, thread_class: 2A A, thread_length: 1.375 INCHES MINIMUM IN, style_designator: SQUARE BEND, thread_direction: RIGHT-HAND, hook_inside_width: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-770-0409, 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 1212 OVERALL |
| thread_class | 2A A |
| thread_length | 1.375 INCHES MINIMUM IN |
| style_designator | SQUARE BEND |
| thread_direction | RIGHT-HAND |
| hook_inside_width | 0.750 INCHES NOMINAL IN |
| surface_treatment | CADMIUM OR ZINC OVERALL |
| nominal_thread_diameter | 0.375 INCHES IN |
| thread_quantity_per_inch | 16 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| material_document_and_classification | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| distance_from_inside_of_bend_to_shank_end | 9.750 INCHES NOMINAL IN |
| NSN | 5306-00-770-0409 |
| DISTANCE FROM INSIDE OF BEND TO SHANK END | 9.750 INCHES NOMINAL IN |
| THREAD LENGTH | 1.375 INCHES MINIMUM IN |
| HOOK INSIDE WIDTH | 0.750 INCHES NOMINAL IN |
| STYLE DESIGNATOR | SQUARE BEND |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.375 INCHES IN |
| THREAD DIRECTION | RIGHT-HAND |
| DISTANCE FROM INSIDE CENTER OF BEND TO HOOK END | 0.125 INCHES NOMINAL IN |
| SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |
| THREAD CLASS | 2A A |
No substitute or cross-reference records for this part.