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 5950-01-245-1480
NSN 6645-00-061-8033
NSN 6645-01-389-1970
NSN 6105-01-468-5605
NSN 5960-01-612-6869
NSN 5930-00-338-3005
NSN 6320-00-908-6841
NSN 5915-00-193-6850
NSN 6110-01-249-8064
NSN 6650-00-710-8130
NSN 5990-01-468-1292
NSN 6620-01-426-2220