An item that restricts the flow of fluid by means of a pattern of holes.
NSN 5835-01-508-2528
NSN 2925-00-839-6815
NSN 5925-00-699-8140
NSN 4140-01-027-7516
NSN 6620-00-246-5159
NSN 6110-00-226-1753
NSN 5998-01-202-1963
NSN 6220-01-440-6100
NSN 6240-01-084-8098
NSN 5910-00-679-9556
NSN 5910-01-408-6839
NSN 5855-01-118-6001