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 6220-01-135-8216
NSN 6620-01-381-6225
NSN 6150-00-019-0974
NSN 5965-01-282-6085
NSN 6150-01-310-0779
NSN 5990-00-339-2084
NSN 5945-00-014-2119
NSN 5985-01-485-1671
NSN 6650-01-050-4809
NSN 6610-01-510-2302
NSN 5895-01-184-3046
NSN 5945-00-287-8022