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 5960-01-468-6508
NSN 6130-01-586-3387
NSN 5950-01-076-5464
NSN 5925-01-426-3767
NSN 6220-00-202-8591
NSN 6135-00-221-4720
NSN 5895-00-064-8065
NSN 5835-01-544-5183
NSN 6610-00-854-5044
NSN 6645-01-550-3722
NSN 6150-01-200-6553
NSN 5935-01-089-8604