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 6135-01-643-3114
NSN 6135-00-816-9052
NSN 6145-01-190-6491
NSN 5998-01-204-0951
NSN 6610-01-633-8931
NSN 6145-01-015-4520
NSN 5930-00-205-9801
NSN 6220-01-364-8666
NSN 5930-01-380-9939
NSN 5950-01-555-8152
NSN 6650-00-102-2606
NSN 5930-00-915-6586