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 6610-00-848-4764
NSN 2925-01-381-5307
NSN 5910-00-446-1957
NSN 6145-01-459-8150
NSN 6145-01-293-2055
NSN 6685-01-408-0860
NSN 6145-01-242-1266
NSN 5950-01-370-7105
NSN 5915-01-205-2933
NSN 5945-01-307-7644
NSN 5895-00-918-3836
NSN 6130-01-268-2539