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 6240-01-393-2327
NSN 6240-00-984-6257
NSN 5960-01-575-7818
NSN 6135-01-026-9960
NSN 5910-01-425-1375
NSN 6645-01-240-4640
NSN 5935-00-177-7950
NSN 5935-00-269-5516
NSN 5855-00-532-0025
NSN 6110-00-922-5311
NSN 5855-01-088-8700
NSN 5835-01-350-0566