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 5935-00-067-7493
NSN 6320-01-481-7322
NSN 5925-01-228-9058
NSN 2925-01-048-8464
NSN 6240-00-947-4719
NSN 5930-01-206-0582
NSN 5950-01-107-5625
NSN 5975-01-324-3980
NSN 6645-01-353-4356
NSN 5996-00-607-5605
NSN 5930-00-978-0931
NSN 5985-01-626-5642