NSN 4730-01-326-4538

Part Details | PIPE FLANGE

4730-01-326-4538 An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).

Alternate Parts: 262122802010A, 262122802-010A, 262122802 PIECE 10AG, 2621-228-02 PIECE 10AG, 262122802, 2621-228-02, 5084677391 ITEM F47, 508-4677391 ITEM F47, 5084677391, 508-4677391, 4677391 ITEM F47, 4730-01-326-4538, 01-326-4538, 4730013264538, 013264538

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47SEP 25, 199001-326-453803798 ( FLANGE, PIPE )
REFERENCE DRAWINGS & PICTURES

PLAIN FACE

ROUND, ONE BOLT HOLE CIRCLE

Cross Reference | NSN 4730-01-326-4538
Part Number Cage Code Manufacturer
262122802-010A96169ELECTRIC BOAT CORPORATION
2621-228-02 PIECE 10AG96169ELECTRIC BOAT CORPORATION
2621-228-0296169ELECTRIC BOAT CORPORATION
508-4677391 ITEM F4780064NAVAL SHIP SYSTEMS COMMAND
508-467739180064NAVAL SHIP SYSTEMS COMMAND
4677391 ITEM F4780064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4730-01-326-4538
Characteristic Specifications
MATERIAL NICKEL ALLOY
STYLE DESIGNATOR ROUND, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER3.938 INCHES NOMINAL
FLANGE DIAMETER5.000 INCHES NOMINAL
BOLT HOLE DIAMETER0.562 INCHES NOMINAL
BOLT HOLE QUANTITY6
FLANGE SECTION STYLE2 PLAIN FACE
THICKNESS1.609 INCHES NOMINAL
NECK HEIGHT0.375 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED1.500 INCHES
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNEDPABR700.0 POUNDS PER SQUARE INCH
FACE SEATING SURFACE CONDITION MACHINED