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 6685-01-616-9573
NSN 5905-01-111-5506
NSN 6685-01-397-4138
NSN 5920-01-422-4790
NSN 6240-01-187-3687
NSN 5960-01-461-1384
NSN 6320-01-652-3806
NSN 6685-01-521-3612
NSN 5930-00-151-4787
NSN 5985-01-608-4446
NSN 5835-01-186-4961
NSN 4140-01-186-6453