An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes items such as valve (1), (as modified); and others with an adjustable orifice. Excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see restrictor unit, fluid flow.
NSN 5996-01-400-3558
NSN 5920-01-463-9753
NSN 6685-01-215-9340
NSN 5985-01-571-0825
NSN 5945-01-009-7713
NSN 5925-01-076-7226
NSN 6145-01-430-0099
NSN 6110-00-488-6306
NSN 6650-00-914-6897
NSN 7035-01-556-7412
NSN 5835-01-559-3824
NSN 5990-01-485-0260