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 5925-00-778-9033
NSN 5950-01-584-4755
NSN 5930-00-083-3955
NSN 5855-01-003-7102
NSN 6620-01-018-2183
NSN 6220-01-386-3810
NSN 5895-01-534-3743
NSN 5960-01-154-3719
NSN 6145-01-253-0121
NSN 5996-00-583-9498
NSN 5975-01-279-6731
NSN 5835-01-462-5983