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 5996-01-172-6078
NSN 5965-00-121-7569
NSN 5920-01-510-3933
NSN 6645-01-195-6207
NSN 6620-01-254-7963
NSN 6220-00-296-4101
NSN 5999-00-218-4743
NSN 6135-00-162-2437
NSN 6130-00-153-3136
NSN 5965-00-251-2529
NSN 5855-00-944-0949
NSN 6105-00-615-9979