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 5998-00-893-2466
NSN 5950-00-555-2881
NSN 5835-00-087-9512
NSN 5960-00-710-2769
NSN 5835-00-106-2120
NSN 5998-01-274-2389
NSN 2925-01-157-9204
NSN 6240-01-362-6051
NSN 4140-01-411-7445
NSN 7035-01-033-3007
NSN 6320-00-456-2092
NSN 5915-00-342-9261