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National Stock Number:
4730-00-289-8125
Federal Supply Class:
4730
National Item Identification Number:
002898125
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:
| B16-5-1961 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | | B16-5SCHEDULE80 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 6.500 INCHES NOMINAL | | BOLT HOLE DIAMETER | 1.939 INCHES NOMINAL | | BOLT HOLE QUANTITY | 8 | | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY MATERIAL,BORED FOR USE WITH SCHEDULE 80 PIPE | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 8.500 INCHES NOMINAL | | FLANGE SECTION STYLE | RAISED FACE, WELDING NECK | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18410,CLASS A MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 975.0 FAHRENHEIT STEAM | | NECK HEIGHT | 2.500 INCHES NOMINAL | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 2.000 INCHES | | NONDEFINITIVE SPEC/STD DATA | 28 TABLE AND 29 TABLE | | OPERATING PRESSURE AND TYPE | 1500.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED | | RAISED FACE DIAMETER | 3.625 INCHES NOMINAL | | RAISED FACE HEIGHT | 0.250 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THICKNESS | 1.500 INCHES NOMINAL |
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