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 6240-01-608-4401
NSN 5990-01-510-4699
NSN 5996-01-495-0763
NSN 5945-01-146-5464
NSN 5960-00-016-0372
NSN 5915-01-113-6834
NSN 5985-00-028-4142
NSN 5935-01-435-6315
NSN 5930-00-360-4592
NSN 6685-01-561-5506
NSN 6685-00-924-7446
NSN 6645-00-757-5396