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 5935-01-433-2966
NSN 4140-00-421-9772
NSN 5965-00-023-0944
NSN 6645-01-411-5657
NSN 5990-00-073-2676
NSN 5990-00-914-1586
NSN 7035-01-053-4769
NSN 2925-00-246-3077
NSN 2925-01-037-5383
NSN 6620-00-140-5292
NSN 5975-00-734-4606
NSN 5999-00-023-9902