4720-01-614-1018 HOSE,AIR DUCT 4730-01-613-4752 COUPLING,TUBE

National Stock Number:
4730-01-613-3696

Federal Supply Class:
4730

National Item Identification Number:
016133696

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:
1538490453711NAVAL SEA SYSTEMS COMMAND
803-7619364ITEM17553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER4.440 INCHES NOMINAL
FLANGE DIAMETER5.560 INCHES NOMINAL
BOLT HOLE DIAMETER0.688 INCHES NOMINAL
BOLT HOLE QUANTITY4
FLANGE SECTION STYLEPLAIN FACE, SOCKET BRAZING NECK
THICKNESS2.157 INCHES NOMINAL
SOCKET DIAMETER2.688 INCHES NOMINAL
BORE DIAMETER2.890 INCHES NOMINAL
NECK HEIGHT0.500 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED250.0 POUNDS PER SQUARE INCH WATER
FACE SEATING SURFACE CONDITIONUNFINISHED


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