53R454S REV 1: REDUCER,HOSE,FIRE FIGHTING.
The REDUCER,HOSE,FIRE FIGHTING is a the manufacturer industrial component. Key specifications include connection_type: THREADED INTERNAL HOSE ALL ENDS, nominal_thread_size: 4.50 INCHES FIRST END IN, nominal_overall_length: 3.50 INCHES IN, end_item_identification: 4210-01-622-0440; TRUCK,FIRE FIGHTING;, thread_quantity_per_inch: 4 ALL ENDS, thread_series_designator: NH ALL ENDS. This part is cataloged in the U.S.
Government catalog under NSN 4210-01-657-1788, 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.
| connection_type | THREADED INTERNAL HOSE ALL ENDS |
| nominal_thread_size | 4.50 INCHES FIRST END IN |
| nominal_overall_length | 3.50 INCHES IN |
| end_item_identification | 4210-01-622-0440; TRUCK,FIRE FIGHTING; |
| thread_quantity_per_inch | 4 ALL ENDS |
| thread_series_designator | NH ALL ENDS |
| NSN | 4210-01-657-1788 |
| NOMINAL OVERALL LENGTH | 3.50 INCHES IN |
| CONNECTION TYPE | THREADED INTERNAL HOSE ALL ENDS |
| NOMINAL THREAD SIZE | 4.00 INCHES SECOND END IN |
| NOMINAL THREAD SIZE | 4.50 INCHES FIRST END IN |
| END ITEM IDENTIFICATION | 4210-01-622-0440; TRUCK,FIRE FIGHTING; |
| THREAD QUANTITY PER INCH | 4 ALL ENDS |
| THREAD SERIES DESIGNATOR | NH ALL ENDS |
No substitute or cross-reference records for this part.