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 5915-00-589-2980
NSN 6220-00-202-8591
NSN 5950-01-617-9147
NSN 6220-01-455-7591
NSN 5965-01-625-2426
NSN 6240-01-478-8488
NSN 6135-01-357-0621
NSN 5930-01-381-6277
NSN 6105-01-271-7599
NSN 7035-01-062-0184
NSN 5915-01-171-7106
NSN 5975-00-514-8614