748447-3: BOLT,U.
The BOLT,U is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1020 OVERALL, thread_class: 2A A, thread_length: 1.750 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN, style_designator: SQUARE BEND, thread_direction: RIGHT-HAND, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-084-4659, 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 1020 OVERALL |
| thread_class | 2A A |
| thread_length | 1.750 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN |
| style_designator | SQUARE BEND |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| nominal_thread_diameter | 0.500 INCHES IN |
| thread_quantity_per_inch | 20 |
| thread_series_designator | UNF |
| inside_distance_between_shanks | 1.967 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN |
| material_document_and_classification | QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| surface_treatment_document_and_classification | QQ-P-416,TYPE I,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 5306-01-084-4659 |
| INSIDE DISTANCE BETWEEN SHANKS | 2.031 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN |
| THREAD LENGTH | 1.750 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN |
| DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END | 3.750 INCHES MINIMUM AND 3.875 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | SQUARE BEND |
| NOMINAL THREAD DIAMETER | 0.500 INCHES IN |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD CLASS | 2A A |
| THREAD QUANTITY PER INCH | 20 |
| MATERIAL | STEEL OVERALL |
| THREAD SERIES DESIGNATOR | UNF |
No substitute or cross-reference records for this part.