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 6135-01-428-8821
NSN 6135-00-100-8890
NSN 5905-01-418-9435
NSN 5965-00-246-5612
NSN 5999-00-204-9883
NSN 6105-01-145-8109
NSN 5910-01-089-9680
NSN 6320-01-378-6191
NSN 5895-00-057-4457
NSN 6145-01-119-9040
NSN 5905-01-310-6824
NSN 6135-00-962-4111