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 5835-01-163-4215
NSN 5996-00-469-4266
NSN 5930-01-307-6048
NSN 6220-00-484-2536
NSN 6610-00-766-7923
NSN 5855-01-510-8235
NSN 6135-01-584-0941
NSN 5998-01-486-3297
NSN 6130-00-320-3363
NSN 6150-01-340-6496
NSN 6135-01-171-9299
NSN 6135-01-235-4168