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National Stock Number: 4730-01-415-4941
Federal Supply Class: 4730
National Item Identification Number: 014154941
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:
ND8281-2 | 18444 | OIL STATES INDUSTRIES, INC. |
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Techincal Specification:
BOLT HOLE DIAMETER | 0.500 INCHES NOMINAL | BOLT HOLE QUANTITY | 6 | BOLT CIRCLE DIAMETER | 3.940 INCHES NOMINAL | FACE SEATING SURFACE CONDITION | UNFINISHED | FLANGE DIAMETER | 6.125 INCHES NOMINAL | FLANGE SECTION STYLE | PLAIN FACE, SOCKET NECK | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-24679 MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | COPPER ALLOY 715 | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 160.0 FAHRENHEIT WATER | RECESS DIAMETER | 1.560 INCHES NOMINAL | REDUCER FLANGE HOLE TYPE | CONCENTRIC | NOMINAL THREAD SIZE | 0.500 INCHES | SCREW THREAD SERIES DESIGNATOR | UNS | SOCKET DEPTH | 0.250 INCHES NOMINAL | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | THICKNESS | 1.000 INCHES NOMINAL | THREAD CLASS | 2B | THREAD QUANTITY PER INCH | 13 | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.500 INCHES NOMINAL | UNTHREADED REDUCER HOLE DIAMETER | 1.770 INCHES NOMINAL |
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