The 253A is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, nominal_width: 1.06 INCHES OVERALL IN, nominal_length: 1.25 INCHES OVERALL IN, nominal_thickness: 0.72 INCHES OVERALL IN, operating_pressure: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM OVERALL LBS. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-353-7879, 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 | COPPER ALLOY OVERALL |
| flow_angle | 90.0 DEGREES |
| nominal_width | 1.06 INCHES OVERALL IN |
| nominal_length | 1.25 INCHES OVERALL IN |
| nominal_thickness | 0.72 INCHES OVERALL IN |
| operating_pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM OVERALL LBS |
| end_item_identification | 017077585 |
| media_for_which_designed | OXYGEN, GASEOUS OVERALL |
| thread_series_designator | NPT SECOND END |
| nominal_pipe_size_accommodated | 0.250 INCHES FIRST END IN |
| part_name_assigned_by_controlling_agency | FITTING, B SIZE, 90 DEGREE, OXYGEN |
| NSN | 6625-01-353-7879 |