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 6645-00-372-2618
NSN 5930-00-553-1680
NSN 5835-01-316-3255
NSN 6320-00-343-1798
NSN 5996-00-018-3802
NSN 6610-01-478-5325
NSN 5965-01-003-2641
NSN 5930-01-349-5943
NSN 5855-01-610-9426
NSN 5905-01-473-5744
NSN 5925-01-527-1636
NSN 7035-01-318-6578