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 5975-01-646-7154
NSN 5960-01-189-1644
NSN 7035-01-105-0191
NSN 5975-01-361-5134
NSN 5975-01-544-3618
NSN 6645-01-024-8199
NSN 6685-00-803-1754
NSN 5835-01-386-4027
NSN 6645-00-679-8203
NSN 5925-00-982-7687
NSN 5930-01-029-3643
NSN 5999-01-254-4984