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 5905-00-955-2122
NSN 6620-00-773-2931
NSN 6320-00-937-5625
NSN 5985-01-512-7785
NSN 5910-00-086-4886
NSN 5855-01-020-7982
NSN 6150-00-537-4333
NSN 6105-01-454-4736
NSN 5935-01-447-3378
NSN 6110-01-016-8827
NSN 6150-00-131-8424
NSN 5945-00-816-3364