DIFFUSER,AIR,VEHICULAR HEATING A. Key specifications include material: STEEL CORROSION RESISTING, end_item_identification: KIDD CLASS DDG; NHA SAFETY RELIEF VALVE, stem_actuating_end_type: ROUNDED, valve_size_for_which_designed: 0.375 INCHES IN, valve_type_for_which_designed: BALL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2805-00-647-0702, 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.