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 6240-01-229-1749
NSN 5985-01-269-1260
NSN 5895-00-253-8955
NSN 5935-01-181-5363
NSN 5920-01-258-6360
NSN 2925-01-398-6751
NSN 5950-01-305-8642
NSN 6240-01-250-3574
NSN 5925-01-382-1005
NSN 7035-01-181-2705
NSN 5915-01-149-9001
NSN 5996-01-589-0352