NSN 4730-01-333-1788

Part Details | FLUID FLOW RESTRICTOR

4730-01-333-1788 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.

Alternate Parts: 262156110 ITEM 9, 2621-561-10 ITEM 9, 262156110, 2621-561-10, 8454788655 ITEM 9, 845-4788655 ITEM 9, 8454788655, 845-4788655, 4730-01-333-1788, 01-333-1788, 4730013331788, 013331788

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JAN 25, 199101-333-178818263 ( RESTRICTOR, FLUID FLOW )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-333-1788
Part Number Cage Code Manufacturer
2621-561-10 ITEM 996169ELECTRIC BOAT CORPORATION
2621-561-1096169ELECTRIC BOAT CORPORATION
845-4788655 ITEM 980064NAVAL SHIP SYSTEMS COMMAND
845-478865580064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4730-01-333-1788
Characteristic Specifications
MATERIAL NICKEL ALLOY 400
DESIGN TYPE PLATE
THREAD PROVISIONC
OUTSIDE DIAMETER7.834 INCHES NOMINAL
LENGTH0.187 INCHES NOMINAL
ORIFICE DIAMETER0.406 INCHES NOMINAL
SPECIAL FEATURESMULTIPLE ORIFICES