The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include thread_class: 2A SECOND END A, connection_type: UNTHREADED INTERNAL TUBE FIRST END, connection_style: SOCKET (TUBE) FIRST END, nominal_thread_size: 0.438 INCHES SECOND END IN, thread_series_designator: UNF SECOND END, criticality_code_justification: ZZZY. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-157-7963, 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.
| thread_class | 2A SECOND END A |
| connection_type | UNTHREADED INTERNAL TUBE FIRST END |
| connection_style | SOCKET (TUBE) FIRST END |
| nominal_thread_size | 0.438 INCHES SECOND END IN |
| thread_series_designator | UNF SECOND END |
| criticality_code_justification | ZZZY |
| nominal_outside_diameter_tube_accommodated | 0.500 INCHES FIRST END IN |
| reference_number_differentiating_characteristics | AS DIFFERENTIATED BY FREE FROM MERCURY CONTAMINATION |
| NSN | 4730-01-157-7963 |
| THREAD SERIES DESIGNATOR | UNF SECOND END |
| CONNECTION TYPE | UNTHREADED INTERNAL TUBE FIRST END |
| CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END |
| CONNECTION STYLE | SOCKET (TUBE) FIRST END |
| NOMINAL THREAD SIZE | 0.438 INCHES SECOND END IN |
| THREAD CLASS | 2A SECOND END A |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY FREE FROM MERCURY CONTAMINATION |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES FIRST END IN |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END |