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 6320-01-512-2031
NSN 5910-01-142-3373
NSN 5935-01-304-9353
NSN 5920-01-044-5621
NSN 5990-00-934-3145
NSN 6650-01-311-5668
NSN 5945-01-449-1281
NSN 5998-01-029-0984
NSN 5998-00-916-5310
NSN 5925-01-181-3512
NSN 5915-01-019-5206
NSN 5855-00-973-5717