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 5945-00-821-9156
NSN 5905-01-436-9523
NSN 5915-01-138-7292
NSN 5920-00-333-7260
NSN 5910-01-104-5570
NSN 6240-01-321-5168
NSN 5935-01-349-4487
NSN 5920-00-561-1309
NSN 5935-00-834-6613
NSN 5999-01-545-0462
NSN 6145-01-113-8205
NSN 6320-01-029-4220