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 6110-00-479-0403
NSN 5835-01-454-5267
NSN 5930-01-584-5400
NSN 6620-01-068-4498
NSN 5905-01-616-6841
NSN 6240-01-197-5371
NSN 6645-01-620-4837
NSN 5910-00-825-2591
NSN 6105-01-284-5516
NSN 6110-00-840-6560
NSN 6610-01-202-7404
NSN 6320-01-521-1764