A rigid item of various shapes designed to aligin or restain filters or filtering elements used in fluid/air purification systems.
NSN 6685-00-175-9382
NSN 5910-01-480-3210
NSN 5965-00-464-6191
NSN 5920-01-246-5011
NSN 6145-01-182-8781
NSN 6320-01-227-2648
NSN 5999-01-474-5011
NSN 5935-01-327-3575
NSN 6610-01-048-9022
NSN 5930-01-075-6352
NSN 6130-01-613-0320
NSN 6130-01-616-2107