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 5855-01-510-4564
NSN 6620-01-109-2764
NSN 5895-01-227-3125
NSN 6130-00-045-9897
NSN 5965-01-362-8401
NSN 5996-00-960-0103
NSN 6620-01-107-9916
NSN 5965-01-195-2168
NSN 6610-00-232-9485
NSN 5855-00-221-9435
NSN 6320-00-422-9006
NSN 6240-01-255-5080