4730-00-008-1411 FLANGE,PIPE Index 4920-00-008-1413 ADAPTER,GAUGE

National Stock Number:
4730-00-008-1412

Federal Supply Class:
4730

National Item Identification Number:
000081412

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:
STD2158-9K0289BRITISH AEROSPACE MILITARY AIRCRAFT & AEROSTRUCTURES
STD2158-9U9143BAE SYSTEMS (OPERATIONS) LIMITED


Techincal Specification:
FACE SEATING SURFACE CONDITIONGROUND
FLANGE DIAMETER2.750 INCHES NOMINAL
FLANGE SECTION STYLERAISED FACE, WELDING NECK
MATERIALSTEEL CORROSION RESISTING
NECK HEIGHT0.320 INCHES NOMINAL
RAISED FACE DIAMETER2.485 INCHES NOMINAL
RAISED FACE HEIGHT0.070 INCHES NOMINAL
STYLE DESIGNATORROUND, NO BOLT HOLES
THICKNESS0.065 INCHES NOMINAL


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