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 6645-01-023-0005
NSN 5910-01-359-9055
NSN 6130-00-959-4181
NSN 6145-01-499-7324
NSN 5925-01-012-1890
NSN 6135-01-438-0228
NSN 6645-01-500-0827
NSN 6220-00-025-7743
NSN 6320-00-977-3930
NSN 6220-01-293-2628
NSN 5999-01-474-0742
NSN 5960-01-599-4726