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 5905-00-917-3393
NSN 6150-00-861-1524
NSN 6130-01-235-6049
NSN 5950-01-371-9433
NSN 6135-01-231-3498
NSN 5905-01-424-6904
NSN 6685-01-509-1181
NSN 5950-01-387-6307
NSN 5975-01-067-7158
NSN 5950-01-446-2984
NSN 6130-01-337-1760
NSN 6320-01-310-8068