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 5996-01-633-7979
NSN 5950-01-578-7152
NSN 5935-01-634-0668
NSN 6685-01-160-9447
NSN 5950-00-967-6733
NSN 6620-00-816-9755
NSN 2925-01-065-0060
NSN 5920-00-008-4770
NSN 5960-01-123-8775
NSN 2925-01-076-5219
NSN 5915-00-396-1250
NSN 5930-00-844-7343