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 5925-01-202-8280
NSN 5975-00-153-0050
NSN 7035-01-578-6232
NSN 5975-01-541-5834
NSN 5990-00-140-1159
NSN 6685-01-617-8964
NSN 4140-01-468-5962
NSN 5905-00-737-4962
NSN 5935-01-166-4547
NSN 5965-01-165-9787
NSN 5835-01-412-0344
NSN 5985-01-081-8456