A rigid item of various shapes designed to aligin or restain filters or filtering elements used in fluid/air purification systems.
NSN 6145-01-192-2087
NSN 6110-01-534-4944
NSN 5855-00-791-5000
NSN 6220-01-240-9913
NSN 2925-01-471-4912
NSN 6645-00-067-5962
NSN 5996-01-085-2709
NSN 5910-00-668-6274
NSN 6145-01-012-2098
NSN 6650-00-726-4242
NSN 5925-00-679-5344
NSN 6130-01-130-4042