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 5950-01-133-9260
NSN 5835-01-406-4066
NSN 5930-00-987-3541
NSN 6150-01-258-3725
NSN 6220-00-801-3872
NSN 5855-01-557-9063
NSN 6220-01-464-3618
NSN 5925-01-073-9228
NSN 6145-00-167-7505
NSN 5935-00-689-1418
NSN 5905-01-620-8943
NSN 5999-01-644-2543