7520942: BOLT,U.
The BOLT,U is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: TEE NO. 5, head_length: 3.500 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 1.800 INCHES NOMINAL IN, fastener_length: 2.300 INCHES NOMINAL IN.
This part is cataloged in the U.S. Government catalog under NSN 5306-00-752-0942, 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 | TEE NO. 5 |
| head_length | 3.500 INCHES NOMINAL IN |
| thread_class | 2A A |
| thread_length | 1.800 INCHES NOMINAL IN |
| fastener_length | 2.300 INCHES NOMINAL IN |
| special_features | MATERIAL IS NITRONIC 50 OR 60 |
| thread_direction | RIGHT-HAND |
| end_item_identification | MK106MOD0,MOU |
| nominal_thread_diameter | 0.437 INCHES IN |
| thread_quantity_per_inch | 14 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5306-00-752-0942 |
| INSIDE DISTANCE BETWEEN SHANKS | 2.302 INCHES MINIMUM AND 2.322 INCHES MAXIMUM IN |
| THREAD LENGTH | 2.000 INCHES MINIMUM IN |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM OVERALL |
| DISTANCE FROM INSIDE CENTER OF BEND TO BOLT END | 11.740 INCHES MINIMUM AND 11.760 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | ROUND BEND |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624,FS 9440 FED SPEC 1ST MATERIAL RESPONSE OR FED STD 66 FED STD 2ND MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.625 INCHES IN |
| FEATURES PROVIDED | CASEHARDENED |
| THREAD DIRECTION | RIGHT-HAND |
| SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |
No substitute or cross-reference records for this part.