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 5925-01-055-3868
NSN 6220-01-181-7117
NSN 5985-00-402-5329
NSN 5999-01-112-0492
NSN 5895-01-274-4681
NSN 6685-01-095-4310
NSN 5985-01-054-9102
NSN 5999-01-410-8369
NSN 5998-00-023-3844
NSN 6620-00-679-5830
NSN 6610-00-167-9729
NSN 6145-01-446-3779