921378: ADAPTER,STRAIGHT,TUBE TO BOSS.
The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, seat_angle: 12.0 DEGREES SECOND END, reducer_type: CONCENTRIC, thread_class: 3A SECOND END BULKHEAD A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-373-2704, 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 | TITANIUM ALLOY OVERALL |
| seat_angle | 12.0 DEGREES SECOND END |
| reducer_type | CONCENTRIC |
| thread_class | 3A SECOND END BULKHEAD A |
| connection_type | THREADED EXTERNAL TUBE FIRST END |
| connection_style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END |
| special_features | SHAPE MEMORY COMPATIBLE |
| style_designator | COUPLING TUBE W/BULKHEAD UNION |
| surface_treatment | PHOSPHATE OVERALL |
| nominal_thread_size | 0.750 INCHES FIRST END BULKHEAD IN |
| nominal_overall_length | 2.753 INCHES IN |
| end_item_identification | C-17A AIRCRAFT; LAUNCHED GUIDED CANNON A |
| NSN | 4730-01-373-2704 |
| CONNECTION STYLE | PLAIN (TUBE) FIRST END |
| CONNECTION STYLE | FLARELESS (TUBE) SECOND END |
| NOMINAL OVERALL LENGTH | 2.753 INCHES IN |
| CONNECTION TYPE | UNTHREADED INTERNAL TUBE FIRST END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE SECOND END |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS4965 4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.625 INCHES SECOND END IN |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES FIRST END IN |
| NOMINAL THREAD SIZE | 1.062 INCHES FIRST END IN |
| NOMINAL THREAD SIZE | 0.875 INCHES SECOND END BULKHEAD IN |