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 5945-01-222-5303
NSN 5925-01-155-5520
NSN 5999-01-495-3262
NSN 4140-00-446-1024
NSN 5960-01-544-1273
NSN 6240-00-411-8499
NSN 5835-01-332-2867
NSN 6685-01-020-6718
NSN 5930-01-024-9456
NSN 6610-01-384-1587
NSN 5915-01-027-0163
NSN 5950-00-284-1009