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National Stock Number:
4730-00-826-5155
Federal Supply Class:
4730
National Item Identification Number:
008265155
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:
| 568 | 14959 | CRANE CO DIV VALVE DIV | | 568 14IN | 14959 | CRANE CO DIV VALVE DIV |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 18.750 INCHES NOMINAL | | BOLT HOLE DIAMETER | 1.125 INCHES NOMINAL | | BOLT HOLE QUANTITY | 12 | | FACE SEATING SURFACE CONDITION | SERRATED | | FLANGE DIAMETER | 21.000 INCHES NOMINAL | | FLANGE SECTION STYLE | RAISED FACE, WELDING NECK | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 14.000 INCHES | | MATERIAL | STEEL | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 500.0 DEG FAHRENHEIT STEAM | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH STEAM | | NECK HEIGHT | 3.625 INCHES NOMINAL | | RAISED FACE DIAMETER | 16.250 INCHES NOMINAL | | RAISED FACE HEIGHT | 0.062 INCHES NOMINAL | | THICKNESS | 1.375 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
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