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 6220-00-383-9402
NSN 5835-00-339-3020
NSN 5910-00-615-6646
NSN 5905-01-456-0272
NSN 2925-01-442-7812
NSN 6610-00-778-9039
NSN 5895-00-935-1337
NSN 5965-01-560-4105
NSN 5910-01-500-1073
NSN 6110-01-561-7570
NSN 6240-00-982-6748
NSN 6220-01-036-7365