78-255-01: DUCT ASSY,UPPER,SEA.
The DUCT ASSY,UPPER,SEA is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY FLOW CONTROL DEVICE, connection_type: THREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN,OPTIONAL END(PIPE) ALL ENDS, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND ALL ENDS, operating_pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS. This part is cataloged in the U.S.
Government catalog under NSN 1560-00-473-9704, 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 | COPPER ALLOY FLOW CONTROL DEVICE |
| connection_type | THREADED INTERNAL PIPE ALL ENDS |
| connection_style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND ALL ENDS |
| operating_pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| nominal_thread_size | 4.000 INCHES ALL ENDS IN |
| valve_operation_method | MANUAL |
| end_item_identification | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
| media_for_which_designed | STEAM SECOND RESPONSE |
| thread_series_designator | NPTF ALL ENDS |
| NSN | 1560-00-473-9704 |
No substitute or cross-reference records for this part.