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 5910-01-143-5324
NSN 4140-00-476-8683
NSN 6145-01-384-6003
NSN 5945-01-215-4306
NSN 5950-01-314-6384
NSN 5935-00-928-1510
NSN 6645-01-322-5644
NSN 5905-01-018-9795
NSN 5990-00-258-0228
NSN 6220-01-279-4281
NSN 6320-00-831-2227
NSN 4140-01-604-3870