1B9198: BOLT,SHOULDER.
The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include head_height: 0.688 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 1.500 INCHES NOMINAL IN, shoulder_shape: ROUND FIRST SHOULDER, shoulder_length: 8.344 INCHES NOMINAL FIRST SHOULDER IN, special_features: COLOR YELLOW. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-994-1653, 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_height | 0.688 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 1.500 INCHES NOMINAL IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| shoulder_length | 8.344 INCHES NOMINAL FIRST SHOULDER IN |
| special_features | COLOR YELLOW |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 1.110 INCHES MINIMUM AND 1.120 INCHES MAXIMUM FIRST SHOULDER IN |
| width_between_flats | 1.438 INCHES NOMINAL IN |
| nominal_thread_diameter | 1.000 INCHES IN |
| thread_quantity_per_inch | 8 |
| thread_series_designator | UNF |
| NSN | 5306-00-994-1653 |
| HEAD HEIGHT | 0.688 INCHES NOMINAL IN |
| SHOULDER LENGTH | 8.344 INCHES NOMINAL FIRST SHOULDER IN |
| SHOULDER DIAMETER | 1.110 INCHES MINIMUM AND 1.120 INCHES MAXIMUM FIRST SHOULDER IN |
| THREAD LENGTH | 1.500 INCHES NOMINAL IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| NOMINAL THREAD DIAMETER | 1.000 INCHES IN |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 1.438 INCHES NOMINAL IN |
| SPECIAL FEATURES | COLOR YELLOW |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |