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 6620-01-535-6925
NSN 5990-00-122-8698
NSN 5910-00-175-1165
NSN 6220-00-552-0667
NSN 6150-01-572-2749
NSN 5925-00-435-3849
NSN 6240-01-296-3391
NSN 6320-00-459-8973
NSN 5998-00-714-5899
NSN 5910-01-454-0260
NSN 5835-01-350-0566
NSN 5996-00-221-5897