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 6240-00-966-3831
NSN 6620-00-919-0163
NSN 5950-01-292-3426
NSN 6645-01-563-2812
NSN 6220-00-329-3497
NSN 5895-01-107-3842
NSN 5950-01-337-5073
NSN 5996-01-420-2745
NSN 6110-01-179-5226
NSN 6240-00-998-7765
NSN 2925-00-838-7164
NSN 6620-01-074-9377