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 6150-00-009-6011
NSN 5950-00-760-7230
NSN 6110-00-477-9677
NSN 6320-00-284-1524
NSN 5950-00-137-2301
NSN 6240-01-412-0715
NSN 6150-01-101-1246
NSN 5960-00-512-9121
NSN 7035-01-574-8260
NSN 6650-00-569-1762
NSN 6320-01-547-2743
NSN 6650-00-118-5600