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 5985-01-381-1925
NSN 5915-00-199-0781
NSN 5990-01-465-9235
NSN 5960-00-211-2105
NSN 5895-01-134-8291
NSN 5990-01-443-2931
NSN 2925-01-504-3058
NSN 6150-00-288-0751
NSN 6105-01-216-7146
NSN 5965-01-386-2988
NSN 5835-01-364-6830
NSN 6685-01-386-6547