Weapon system essential
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 6130-01-388-2658
NSN 2925-01-446-6976
NSN 5920-01-399-4555
NSN 6650-00-918-4156
NSN 5935-01-419-3791
NSN 5905-00-740-6832
NSN 5990-00-982-4382
NSN 6130-01-273-0944
NSN 5935-00-832-3091
NSN 6645-01-157-9080
NSN 2925-00-295-8109
NSN 5930-00-692-4996