1551AS289-1: TEE,PIPE TO TUBE.
The TEE,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, leg_length: 0.875 INCHES NOMINAL ALL ENDS IN, seat_angle: 20.0 DEGREES FIRST END, thread_class: 3A FIRST END A, inlet_location: LOW HEEL SINGLE INLET, connection_type: THREADED EXTERNAL TUBE FIRST END. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-301-2929, 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 316 OVERALL |
| leg_length | 0.875 INCHES NOMINAL ALL ENDS IN |
| seat_angle | 20.0 DEGREES FIRST END |
| thread_class | 3A FIRST END A |
| inlet_location | LOW HEEL SINGLE INLET |
| connection_type | THREADED EXTERNAL TUBE FIRST END |
| connection_style | PLAIN (PIPE) THIRD END |
| special_features | USED ON NSN 3655-01-281-7747 |
| operating_pressure | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| nominal_thread_size | 0.438 INCHES SECOND END IN |
| maximum_operating_temp | 125.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| media_for_which_designed | OXYGEN, LIQUID SINGLE RESPONSE |
| NSN | 4730-01-301-2929 |
| FURNISHED ITEMS AND QUANTITY | 2 SHORT COUPLING NUT AND 4 COUPLING SLEEVE |
| CONNECTION STYLE | PLAIN (PIPE) THIRD END |
| CONNECTION STYLE | FLARELESS (TUBE) SECOND END |
| CONNECTION STYLE | FLARELESS (TUBE) FIRST END |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE SECOND END |
| CONNECTION TYPE | THREADED INTERNAL PIPE THIRD END |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END IN |