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 6130-01-374-4127
NSN 6135-01-027-7543
NSN 7035-01-254-3606
NSN 6145-01-239-2674
NSN 6610-01-536-4056
NSN 5925-00-373-0936
NSN 6145-01-278-5119
NSN 5920-00-438-4973
NSN 6145-00-728-4026
NSN 6645-01-505-1691
NSN 4140-01-595-5285
NSN 5950-01-547-7439