ES15286: BOLT,U.
The BOLT,U is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OR STEEL COMP 8640 OVERALL, thread_class: 3A A, thread_length: 2.125 INCHES MINIMUM IN, hardness_rating: 27.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL, style_designator: SQUARE BEND, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-615-9948, 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 4140 OR STEEL COMP 8640 OVERALL |
| thread_class | 3A A |
| thread_length | 2.125 INCHES MINIMUM IN |
| hardness_rating | 27.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| style_designator | SQUARE BEND |
| thread_direction | RIGHT-HAND |
| surface_treatment | PHOSPHATE OVERALL |
| nominal_thread_diameter | 1.000 INCHES IN |
| thread_quantity_per_inch | 14 |
| thread_series_designator | UNS |
| inside_distance_between_shanks | 4.188 INCHES NOMINAL IN |
| material_document_and_classification | QQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| NSN | 5306-00-615-9948 |
| INSIDE DISTANCE BETWEEN SHANKS | 4.188 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 2.125 INCHES MINIMUM IN |
| HARDNESS RATING | 27.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END | 8.000 INCHES NOMINAL IN |
| STYLE DESIGNATOR | SQUARE BEND |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| NOMINAL THREAD DIAMETER | 1.000 INCHES IN |
| THREAD DIRECTION | RIGHT-HAND |
| SURFACE TREATMENT | PHOSPHATE OVERALL |
No substitute or cross-reference records for this part.