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 6685-00-079-0057
NSN 6220-00-128-1670
NSN 5998-01-069-2963
NSN 6685-00-938-7904
NSN 5920-00-149-1469
NSN 5998-00-531-5436
NSN 6685-01-216-4146
NSN 6650-01-611-4903
NSN 2925-01-212-1040
NSN 6145-01-054-3874
NSN 5915-01-346-0593
NSN 5920-01-231-9175