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 5915-00-288-0071
NSN 5905-01-082-2023
NSN 4140-01-266-6821
NSN 6610-01-141-4960
NSN 7035-01-306-5226
NSN 5998-01-168-6548
NSN 6320-01-320-3305
NSN 5835-01-163-4215
NSN 5998-01-263-8033
NSN 5925-00-660-7589
NSN 6685-01-362-0302
NSN 5935-00-700-5496