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 2925-01-399-2765
NSN 5905-01-097-6869
NSN 6650-00-175-1342
NSN 6135-00-548-2765
NSN 5999-01-569-6513
NSN 5950-00-407-7028
NSN 6145-01-245-8856
NSN 6110-01-437-6430
NSN 5895-01-296-4692
NSN 5950-01-423-8936
NSN 5996-01-326-0330
NSN 5985-01-435-5082