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 5990-01-443-2931
NSN 6645-00-192-1152
NSN 2925-01-172-9209
NSN 5998-01-634-0604
NSN 6110-01-112-4317
NSN 5999-00-332-5056
NSN 5960-01-179-9350
NSN 6145-00-752-2038
NSN 5855-01-442-7929
NSN 6150-01-226-6482
NSN 5975-01-256-3415
NSN 5855-01-327-5129