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 6145-01-589-0611
NSN 5990-01-226-6924
NSN 6620-00-236-7148
NSN 2925-00-056-7112
NSN 5930-01-204-4577
NSN 5930-00-274-9773
NSN 5835-00-005-7909
NSN 7035-01-541-9818
NSN 6650-01-368-3286
NSN 6110-01-562-3392
NSN 6150-01-634-0575
NSN 5960-01-231-9119