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 6620-01-134-7387
NSN 5985-00-467-1838
NSN 5990-01-385-6634
NSN 6645-01-235-8003
NSN 6145-01-407-5938
NSN 5895-01-407-1532
NSN 5999-00-655-1308
NSN 5945-00-764-0924
NSN 5920-01-334-0876
NSN 5996-00-111-5537
NSN 5950-01-308-5089
NSN 5905-01-322-0807