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 6645-01-496-0073
NSN 6105-00-164-1046
NSN 6610-00-780-6779
NSN 5930-00-111-3656
NSN 6240-01-204-4266
NSN 2925-00-459-4519
NSN 5950-01-168-0174
NSN 6320-01-458-9567
NSN 6620-00-542-1579
NSN 5975-00-681-5900
NSN 5895-01-371-3774
NSN 5905-01-365-5422