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 7035-01-467-9030
NSN 7035-00-371-7749
NSN 6620-01-503-6576
NSN 5925-00-113-2715
NSN 6320-00-336-9123
NSN 6320-01-250-0290
NSN 5905-00-224-7309
NSN 6145-01-634-0388
NSN 5920-01-162-0750
NSN 6610-00-982-2778
NSN 6110-00-872-8001
NSN 6105-01-170-2638