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 5935-00-887-8612
NSN 5998-01-460-2867
NSN 5905-01-188-8177
NSN 6110-00-796-4534
NSN 6145-01-425-2689
NSN 6685-01-422-1571
NSN 6620-00-630-2999
NSN 5996-01-491-8331
NSN 5965-01-609-9905
NSN 5915-01-123-9956
NSN 5905-01-558-9800
NSN 5965-00-752-5823