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 6135-01-447-5083
NSN 6220-01-495-7661
NSN 6130-01-235-1051
NSN 5985-01-038-6010
NSN 5985-00-785-6872
NSN 5965-00-653-4782
NSN 5855-01-033-1375
NSN 7035-00-055-9778
NSN 5985-00-259-5757
NSN 5996-01-155-6922
NSN 5835-00-617-3578
NSN 5975-01-564-5013