An item that restricts the flow of fluid by means of a pattern of holes.
NSN 6130-00-224-6951
NSN 5915-01-558-7552
NSN 5915-01-156-0469
NSN 5855-01-088-8700
NSN 6150-00-549-9779
NSN 5985-00-849-9985
NSN 4140-01-594-9410
NSN 5998-01-658-8967
NSN 6105-01-547-3506
NSN 7035-01-413-6697
NSN 6610-01-272-8625
NSN 6135-01-432-1334