J646P13A: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 718 OVERALL, head_style: DOUBLE HEXAGON EXTENDED WASHER, head_height: 0.373 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 1.000 INCHES NOMINAL IN, fastener_length: 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-173-5033, 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 | NICKEL ALLOY 718 OVERALL |
| head_style | DOUBLE HEXAGON EXTENDED WASHER |
| head_height | 0.373 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN |
| thread_class | 3A A |
| thread_length | 1.000 INCHES NOMINAL IN |
| fastener_length | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| width_between_flats | 0.438 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.375 INCHES IN |
| extended_washer_diameter | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN |
| thread_quantity_per_inch | 24 |
| thread_series_designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| NSN | 5306-01-173-5033 |
| EXTENDED WASHER THICKNESS | 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.373 INCHES MINIMUM AND 0.393 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN |
| EXTENDED WASHER DIAMETER | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN |
| THREAD LENGTH | 1.000 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.375 INCHES IN |
| HEAD STYLE | DOUBLE HEXAGON EXTENDED WASHER |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 0.438 INCHES NOMINAL IN |
| THREAD CLASS | 3A A |
No substitute or cross-reference records for this part.