4730-01-319-2765 FLANGE,PIPE Index 3020-01-319-2767 CHAIN,ROLLER

National Stock Number:
4730-01-319-2766

Federal Supply Class:
4730

National Item Identification Number:
013192766

Description:
FLANGE,PIPE

Detail:
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).


Manufacturer Information:
2621-228-0296169ELECTRIC BOAT CORPORATION
2621-228-02 PC14971905DERBYSHIRE MACHINE & TOOL CO
4684449-T/F8980064NAVAL SHIP SYSTEMS COMMAND
46844980064NAVAL SHIP SYSTEMS COMMAND
468449-T/F8980064NAVAL SHIP SYSTEMS COMMAND
2621-228-02 PC14996169ELECTRIC BOAT CORPORATION
4687676 PC14980064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE DIAMETER0.562 INCHES NOMINAL
BOLT HOLE QUANTITY4
BOLT CIRCLE DIAMETER3.875 INCHES NOMINAL
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE DIAMETER5.000 INCHES NOMINAL
FLANGE SECTION STYLERAISED FACE, SOCKET NECK
MATERIALNICKEL ALLOY
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED150.0 POUNDS PER SQUARE INCH WATER
RAISED FACE DIAMETER2.880 INCHES NOMINAL
RAISED FACE HEIGHT0.060 INCHES NOMINAL
NECK HEIGHT0.950 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED1.500 INCHES
SOCKET DEPTH0.620 INCHES NOMINAL
SOCKET DIAMETER1.915 INCHES NOMINAL
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
SURFACE TREATMENTCHROMATE
THICKNESS0.710 INCHES NOMINAL


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