ST3M784-10-15E: BOLT,SHOULDER.
The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include head_style: DOUBLE HEXAGON, head_height: 0.400 INCHES MINIMUM IN, thread_class: 3A A, thread_length: 0.6250 INCHES NOMINAL IN, fastener_length: 1.654 INCHES NOMINAL IN, width_between_flats: 1.258 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-129-6544, 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.
| head_style | DOUBLE HEXAGON |
| head_height | 0.400 INCHES MINIMUM IN |
| thread_class | 3A A |
| thread_length | 0.6250 INCHES NOMINAL IN |
| fastener_length | 1.654 INCHES NOMINAL IN |
| width_between_flats | 1.258 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN |
| thread_quantity_per_inch | 18 |
| thread_series_designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| surface_treatment_document_and_classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 5306-01-129-6544 |
| HEAD HEIGHT | 0.400 INCHES MINIMUM IN |
| FASTENER LENGTH | 1.654 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.6250 INCHES NOMINAL IN |
| HEAD STYLE | DOUBLE HEXAGON |
| WIDTH BETWEEN FLATS | 1.258 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN |
| THREAD CLASS | 3A A |
| THREAD QUANTITY PER INCH | 18 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |