An assembly consisting of an orifice in a fixed plate, disk, or tube with screens or filters on one or both sides, depending on the direction of filtered flow. See restrictor, fluid flow.
NSN 6135-00-073-8939
NSN 6620-01-469-2352
NSN 6650-00-726-4242
NSN 6220-00-466-2681
NSN 6110-00-295-2201
NSN 5999-00-188-3023
NSN 6220-00-012-3620
NSN 5985-01-204-7382
NSN 5998-00-385-9007
NSN 6240-00-500-4404
NSN 6610-01-207-0045
NSN 5905-01-606-0311