ER816-4-2J: 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: 12.0 DEGREES FIRST END, thread_class: 3A FIRST END A, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: PLAIN (PIPE) SECOND END, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-365-2873, 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 | 12.0 DEGREES FIRST END |
| thread_class | 3A FIRST END A |
| connection_type | THREADED EXTERNAL PIPE SECOND END |
| connection_style | PLAIN (PIPE) SECOND END |
| surface_treatment | PASSIVATE OVERALL |
| nominal_thread_size | 0.438 INCHES FIRST END IN |
| nominal_overall_length | 1.031 INCHES IN |
| thread_series_designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST 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 |
| surface_treatment_document_and_classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 4730-01-365-2873 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CONNECTION STYLE | FLARELESS (TUBE) FIRST END |
| CONNECTION STYLE | PLAIN (PIPE) SECOND END |
| NOMINAL OVERALL LENGTH | 1.031 INCHES IN |
| CONNECTION TYPE | THREADED EXTERNAL PIPE SECOND END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST 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 |
| NOMINAL THREAD SIZE | 0.125 INCHES SECOND END IN |
| NOMINAL THREAD SIZE | 0.438 INCHES FIRST END IN |