1210C2473: REDUCER,BOSS.
The REDUCER,BOSS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, reducer_type: CONCENTRIC, thread_class: 3A SECOND END A, connection_type: THREADED EXTERNAL BOSS ALL ENDS, connection_style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-199-7897, 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 | STEEL COMP 304 OVERALL |
| reducer_type | CONCENTRIC |
| thread_class | 3A SECOND END A |
| connection_type | THREADED EXTERNAL BOSS ALL ENDS |
| connection_style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS |
| surface_treatment | PASSIVATE OVERALL |
| nominal_thread_size | 0.813 INCHES FIRST END IN |
| nominal_overall_length | 1.270 INCHES IN |
| thread_quantity_per_inch | 16 FIRST END |
| thread_series_designator | UN FIRST END |
| surface_treatment_document_and_classification | QQ-P-35,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 4730-01-199-7897 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS |
| NOMINAL OVERALL LENGTH | 1.270 INCHES IN |
| CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| NOMINAL THREAD SIZE | 0.563 INCHES SECOND END IN |
| NOMINAL THREAD SIZE | 0.813 INCHES FIRST END IN |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD CLASS | 2A FIRST END A |
| THREAD CLASS | 3A SECOND END A |
| THREAD QUANTITY PER INCH | 16 FIRST END |