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 6130-00-263-1827
NSN 5925-01-271-2142
NSN 5999-00-724-6706
NSN 5835-01-426-6573
NSN 5945-01-193-9862
NSN 6620-01-057-8739
NSN 5925-01-136-2735
NSN 4140-01-406-3292
NSN 5965-01-425-3904
NSN 7035-00-631-3782
NSN 4140-00-640-6811
NSN 5920-01-129-1473