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National Stock Number:
4730-00-825-0792
Federal Supply Class:
4730
National Item Identification Number:
008250792
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).
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Manufacturer Information:
| H14-1147 | 35301 | DRESSER INDUSTRIES INC LEROI DIV | | H14-1147 | 82722 | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 1.406 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.234 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | FACE SEATING SURFACE CONDITION | GROUND | | FEATURES PROVIDED | PINHOLE GUIDE | | FLANGE SECTION STYLE | PLAIN FACE, LONG NECK | | FLANGE WIDTH | 1.500 INCHES NOMINAL | | GROOVE DEPTH | 0.062 INCHES NOMINAL | | GROOVE PITCH DIAMETER | 0.906 INCHES NOMINAL | | GROOVE WIDTH | 0.141 INCHES NOMINAL | | MATERIAL | ALUMINUM | | NECK DIAMETER | 0.609 INCHES NOMINAL | | NECK HEIGHT | 0.500 INCHES NOMINAL | | NOMINAL THREAD SIZE | 0.375 INCHES | | REDUCER FLANGE HOLE TYPE | CONCENTRIC | | SCREW THREAD SERIES DESIGNATOR | UNF | | STYLE DESIGNATOR | SQUARE, ONE BOLT HOLE CIRCLE | | THICKNESS | 0.250 INCHES NOMINAL | | THREAD CLASS | 2B | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.188 INCHES NOMINAL | | UNTHREADED REDUCER HOLE DIAMETER | 0.078 INCHES NOMINAL |
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