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 6685-00-902-2278
NSN 5925-01-643-5412
NSN 5965-00-461-2594
NSN 6240-00-081-6889
NSN 5935-01-226-6389
NSN 6610-01-398-1094
NSN 6150-01-255-5507
NSN 5925-01-283-3283
NSN 4140-00-238-9940
NSN 5998-01-290-2957
NSN 6320-00-646-3311
NSN 5835-01-090-6712