D shaped center hole 0.377in.Dia w/flat 0.128 above centerline; 4 holes 0.438in.Dia on 1.750in.Bc n
An item that restricts the flow of fluid by means of a pattern of holes.
NSN 6650-01-437-5214
NSN 6320-01-246-4390
NSN 6645-01-352-6583
NSN 5935-00-418-3364
NSN 5835-00-071-5739
NSN 5905-01-496-9555
NSN 6110-01-045-4160
NSN 5999-01-455-9402
NSN 5985-00-725-5574
NSN 5996-00-558-6491
NSN 6150-00-838-9611
NSN 5925-01-556-9083