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 6620-01-567-9933
NSN 5996-01-550-8867
NSN 5930-01-431-8709
NSN 2925-00-756-8510
NSN 5915-00-925-8346
NSN 5965-01-560-4105
NSN 5990-00-827-4891
NSN 6620-00-248-6950
NSN 5985-01-352-2481
NSN 6685-01-194-7890
NSN 6320-01-312-3620
NSN 7035-01-029-7221