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 5985-01-468-6482
NSN 6150-01-211-7032
NSN 6610-00-997-3436
NSN 5930-00-541-3862
NSN 5975-01-068-3705
NSN 4140-01-029-4129
NSN 5920-01-538-6235
NSN 5996-01-382-8891
NSN 5975-00-816-9617
NSN 5935-00-694-2762
NSN 6130-01-532-7150
NSN 6220-01-157-9062