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 5965-00-135-0547
NSN 6110-00-223-8684
NSN 6620-00-844-4363
NSN 5855-00-189-6066
NSN 6620-01-345-1336
NSN 6130-01-380-9675
NSN 5935-00-835-3501
NSN 5985-01-304-4685
NSN 5935-01-512-9634
NSN 6130-01-545-4578
NSN 5945-00-064-5205
NSN 5905-01-641-3575