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 5999-00-916-8907
NSN 6645-00-805-0066
NSN 6320-01-116-3980
NSN 5985-00-570-6041
NSN 5965-00-226-0209
NSN 5915-01-108-6028
NSN 5945-01-315-7126
NSN 5999-01-309-2393
NSN 5999-00-136-5874
NSN 6220-01-435-0198
NSN 5960-00-067-5784
NSN 6220-00-647-3096