Weapons 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 5965-01-105-4959
NSN 6240-01-363-6152
NSN 5965-01-554-9501
NSN 5996-01-620-2442
NSN 5999-01-148-9941
NSN 6110-00-951-9824
NSN 6645-00-825-5677
NSN 5975-01-104-2917
NSN 5925-00-369-7747
NSN 5990-01-278-8212
NSN 5855-00-446-5921
NSN 5990-00-778-3675