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 5999-00-268-3022
NSN 5996-01-310-8974
NSN 5996-01-474-0545
NSN 5975-01-054-4227
NSN 6320-01-560-7177
NSN 5855-01-434-2825
NSN 6130-01-044-5436
NSN 5985-01-612-0805
NSN 5945-01-256-8845
NSN 5925-01-408-6577
NSN 5910-01-590-6025
NSN 7035-00-753-0695