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 5975-01-458-1427
NSN 6220-01-279-3628
NSN 5835-01-385-0579
NSN 6135-01-168-2944
NSN 6645-01-073-2900
NSN 6145-01-279-1264
NSN 5960-01-226-7297
NSN 6135-00-985-7846
NSN 7035-01-512-5396
NSN 6620-00-017-8098
NSN 6685-01-246-4265
NSN 5930-01-582-2140