A rigid item of various shapes designed to aligin or restain filters or filtering elements used in fluid/air purification systems.
NSN 6685-00-663-9000
NSN 5835-01-501-0526
NSN 6105-00-196-4957
NSN 6110-01-212-2174
NSN 5960-00-223-8381
NSN 5895-01-550-0115
NSN 6620-01-110-2754
NSN 5998-01-572-5844
NSN 6220-01-343-2204
NSN 5920-01-347-5852
NSN 5990-00-373-9787
NSN 6650-01-656-1969