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 6110-00-111-2761
NSN 5965-01-004-9404
NSN 6685-01-253-7708
NSN 5855-01-495-1080
NSN 5905-01-190-3837
NSN 6645-00-850-6486
NSN 5910-01-069-3988
NSN 6130-00-438-9271
NSN 5915-01-481-3489
NSN 5930-01-237-8412
NSN 5910-00-093-3474
NSN 6620-01-534-7180