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 6220-01-651-3842
NSN 5996-01-569-4799
NSN 6145-01-463-9683
NSN 5910-00-165-9333
NSN 6105-01-549-1022
NSN 6610-01-191-5214
NSN 5925-00-130-2586
NSN 5835-01-050-9509
NSN 5945-00-928-4551
NSN 2925-00-233-5644
NSN 5975-00-252-2777
NSN 6320-00-225-7013