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 5930-01-316-1781
NSN 6150-01-578-6786
NSN 5910-00-987-1596
NSN 5895-01-385-4512
NSN 5960-00-084-8527
NSN 5855-01-079-1259
NSN 6685-01-552-3757
NSN 5960-01-328-5887
NSN 6150-01-331-9860
NSN 6220-00-280-2626
NSN 5920-01-562-9996
NSN 5835-00-061-5717