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 5950-01-570-8677
NSN 5975-01-099-2988
NSN 6220-01-462-9321
NSN 6110-00-429-4777
NSN 6620-01-614-3591
NSN 6650-01-150-0043
NSN 5920-01-579-9501
NSN 5999-01-264-6587
NSN 6240-00-798-1810
NSN 6105-01-566-1293
NSN 6105-01-648-5790
NSN 6110-01-280-5390