DIFFUSER,AIR,AIRCRAFT HEATING AN. Key specifications include material: STEEL COMP 303 SEAT, special_features: RING - SEAT FOR A 3 1/2 TRAC STYLE "FR" LUBE OIL UNLOADING VALVE ASSY. (4"BORE) WITH MANUAL OVERIDE, electrical_polarization: POLARIZED, end_item_identification: VALVE REGG FL PRESS 3.50IPS 10T30PSI FLGE STL, tolerance_range_per_section: -20.00 TO 20.00 PERCENT SINGLE SECTION, capacitance_value_per_section: 22.000 MICROFARADS SINGLE SECTION.
This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System under NSN 1660-00-622-0092, 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 303 SEAT |
| special_features | RING - SEAT FOR A 3 1/2 TRAC STYLE "FR" LUBE OIL UNLOADING VALVE ASSY. (4"BORE) WITH MANUAL OVERIDE |
| electrical_polarization | POLARIZED |
| end_item_identification | VALVE REGG FL PRESS 3.50IPS 10T30PSI FLGE STL |
| tolerance_range_per_section | -20.00 TO 20.00 PERCENT SINGLE SECTION |
| capacitance_value_per_section | 22.000 MICROFARADS SINGLE SECTION |
| capacitive_electrode_material | TANTALUM |
| material_document_and_classification | ASTM-A582 NATIONAL SPEC SINGLE MATERIAL RESPONSE SEAT |
| general_characteristics_item_description | MATL SPEC QQ-I-652 CLASS 30 GRAY IRON CASTING |
| nonderated_continuous_voltage_rating_and_type_per_section | 15.0 DC SINGLE SECTION |
| NSN | 1660-00-622-0092 |