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 5910-01-555-8811
NSN 5895-00-155-4578
NSN 5935-01-483-8781
NSN 6130-00-596-7111
NSN 6105-00-222-6179
NSN 6220-00-870-2362
NSN 5996-01-167-0027
NSN 5895-01-006-1696
NSN 5950-00-951-1033
NSN 6685-01-326-8941
NSN 6240-01-089-6149
NSN 5925-01-262-2893