4130-00-756-1840 FILTER ELEMENT,AIR CONDITIONING Index 4820-00-756-1843 VALVE,CHECK

National Stock Number:
4730-00-756-1842

Federal Supply Class:
4730

National Item Identification Number:
007561842

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:
407825-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
BOLT CIRCLE DIAMETER11.500 INCHES NOMINAL
BOLT HOLE DIAMETER0.812 INCHES NOMINAL
BOLT HOLE QUANTITY12
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE DIAMETER13.500 INCHES NOMINAL
FLANGE SECTION STYLEPLAIN FACE
MATERIALSTEEL
NOMINAL THREAD SIZE9.750 INCHES
SCREW THREAD SERIES DESIGNATORUNS
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
THICKNESS2.000 INCHES NOMINAL
THREAD CLASS2B
THREAD QUANTITY PER INCH8
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED9.750 INCHES NOMINAL


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