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 6685-01-306-4747
NSN 6135-01-440-9412
NSN 5905-01-043-5677
NSN 6135-01-034-5202
NSN 5855-01-452-8512
NSN 5920-00-758-7846
NSN 5975-00-760-6340
NSN 5915-01-231-2431
NSN 6610-01-462-7154
NSN 5990-01-463-2279
NSN 5975-00-990-1708
NSN 5960-01-425-1454