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 5960-01-461-1384
NSN 5990-01-382-3244
NSN 6150-01-265-1142
NSN 2925-00-343-3235
NSN 6240-01-487-4386
NSN 5895-00-022-9031
NSN 5965-00-063-9558
NSN 6150-00-198-4688
NSN 5985-00-937-6719
NSN 5935-00-811-3257
NSN 6620-01-093-1383
NSN 6220-00-285-8104