A rigid item of various shapes designed to aligin or restain filters or filtering elements used in fluid/air purification systems.
NSN 6130-00-990-9023
NSN 6685-01-472-2413
NSN 5925-01-426-5231
NSN 7035-01-114-3134
NSN 6150-00-161-6865
NSN 6150-00-355-0461
NSN 5905-01-202-3114
NSN 7035-01-027-2259
NSN 5999-00-168-9048
NSN 5990-01-453-3552
NSN 6650-00-160-4288
NSN 6150-01-045-3078