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National Stock Number:
4730-01-023-8667
Federal Supply Class:
4730
National Item Identification Number:
010238667
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:
| 1911-4IN | 80996 | ITT GRINNELL CORP | | B16-5 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 7.500 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.625 INCHES NOMINAL | | BOLT HOLE QUANTITY | 8 | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 9.000 INCHES NOMINAL | | FLANGE SECTION STYLE | RAISED FACE, WELDING NECK | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A181,GRADE 1 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE | | NECK HEIGHT | 2.062 INCHES NOMINAL | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 4.000 INCHES | | RAISED FACE DIAMETER | 6.187 INCHES NOMINAL | | RAISED FACE HEIGHT | 0.062 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THICKNESS | 0.938 INCHES NOMINAL |
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