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 6620-00-903-5054
NSN 5945-01-537-0202
NSN 5920-01-240-0219
NSN 5985-01-064-0037
NSN 7035-01-374-0005
NSN 5930-01-264-5351
NSN 5998-01-571-3293
NSN 5855-00-631-4565
NSN 2925-01-014-0118
NSN 5920-01-241-3227
NSN 6150-01-634-0575
NSN 6145-00-757-9479