A rigid item of various shapes designed to aligin or restain filters or filtering elements used in fluid/air purification systems.
NSN 5925-01-394-6058
NSN 6105-01-040-9677
NSN 5945-00-419-2600
NSN 5930-01-533-5328
NSN 6110-00-347-4202
NSN 6105-01-236-1379
NSN 5925-00-050-2938
NSN 5998-01-450-7906
NSN 6650-00-522-5795
NSN 5990-01-656-7047
NSN 6220-00-691-2409
NSN 2925-00-806-7972