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 6620-01-069-0912
NSN 6145-00-286-9588
NSN 5915-01-217-1394
NSN 6220-01-429-8534
NSN 6645-01-373-7248
NSN 6240-01-628-6107
NSN 5999-01-076-4206
NSN 4140-01-447-1507
NSN 5996-01-339-3834
NSN 5945-01-400-0754
NSN 6620-01-350-0323
NSN 6320-00-894-1644