1779AS157-3: ADAPTER,STRAIGHT,PIPE TO TUBE.
The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, seat_angle: 37.0 DEGREES FIRST END, thread_class: 3A FIRST END A, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: PLAIN (PIPE) SECOND END, special_features: SPECIAL CLEANING FOR OXYGEN SERVICE IAW MIL-C-52211. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-334-1397, 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 |
| seat_angle | 37.0 DEGREES FIRST END |
| thread_class | 3A FIRST END A |
| connection_type | THREADED EXTERNAL PIPE SECOND END |
| connection_style | PLAIN (PIPE) SECOND END |
| special_features | SPECIAL CLEANING FOR OXYGEN SERVICE IAW MIL-C-52211 |
| nominal_thread_size | 0.250 INCHES SECOND END IN |
| nominal_overall_length | 1.375 INCHES IN |
| media_for_which_designed | OXYGEN, LIQUID SINGLE RESPONSE |
| thread_series_designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| criticality_code_justification | FEAT |
| nominal_outside_diameter_tube_accommodated | 0.250 INCHES FIRST END IN |
| NSN | 4730-01-334-1397 |
| CONNECTION STYLE | FLARED (TUBE) FIRST END |
| CONNECTION STYLE | PLAIN (PIPE) SECOND END |
| NOMINAL OVERALL LENGTH | 1.375 INCHES IN |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| CONNECTION TYPE | THREADED EXTERNAL PIPE SECOND END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END IN |
| NOMINAL THREAD SIZE | 0.438 INCHES FIRST END IN |
| NOMINAL THREAD SIZE | 0.250 INCHES SECOND END IN |
| SEAT ANGLE | 37.0 DEGREES FIRST END |