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 6105-01-450-4719
NSN 5855-01-513-9601
NSN 5960-01-328-8248
NSN 5965-01-448-1757
NSN 5835-01-360-2657
NSN 5835-01-632-6627
NSN 5996-01-653-4930
NSN 5996-01-644-3596
NSN 6130-01-468-5727
NSN 5998-01-211-3779
NSN 6650-01-545-8851
NSN 5975-00-733-5988