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 5990-00-369-5212
NSN 6240-00-280-8502
NSN 5915-00-361-1136
NSN 4140-01-017-6850
NSN 6620-00-720-3278
NSN 5965-00-486-7907
NSN 6135-00-450-3528
NSN 5930-00-868-8719
NSN 6130-00-840-4666
NSN 5998-01-378-4187
NSN 5855-00-930-9478
NSN 5998-01-515-4094