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 6650-00-074-2445
NSN 5905-01-318-3014
NSN 7035-01-413-6697
NSN 5855-01-213-0783
NSN 6320-01-202-8761
NSN 5835-01-027-1828
NSN 6620-00-160-0844
NSN 6645-01-436-7381
NSN 5910-01-421-2460
NSN 5925-00-194-9146
NSN 5999-01-084-0369
NSN 6650-01-415-2238