FILTER ELEMENT,AIR CONDITIONING. Key specifications include special_features: FOAM FILTER;H398;BLOCK-FRONT DOOR; 1/4" THICK, end_item_identification: WEAPON CONTROL SYSTEM SPRUANCE CLASS DD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4130-01-478-5723, 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.