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 7035-00-541-8516
NSN 6130-00-911-6523
NSN 5835-01-620-0675
NSN 6105-00-099-8818
NSN 5920-01-146-4503
NSN 5835-00-136-2322
NSN 4140-01-568-9762
NSN 5920-01-345-5433
NSN 5996-01-368-6114
NSN 6620-00-643-1402
NSN 6685-01-009-6264
NSN 6320-01-652-3806