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National Stock Number: 4730-00-277-3330
Federal Supply Class: 4730
National Item Identification Number: 002773330
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:
5000S4823-64496 | 80064 | NAVAL SHIP SYSTEMS COMMAND | 64496 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
BOLT HOLE DIAMETER | 0.500 INCHES NOMINAL | BOLT HOLE QUANTITY | 4 | BOLT CIRCLE DIAMETER | 2.625 INCHES NOMINAL | FACE SEATING SURFACE CONDITION | MACHINED | FLANGE DIAMETER | 3.750 INCHES NOMINAL | FLANGE SECTION STYLE | EXTERNAL FACE, THREADED NECK | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-872 MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 600.0 POUNDS PER SQUARE INCH STEAM | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 850.0 FAHRENHEIT STEAM | RAISED FACE DIAMETER | 2.000 INCHES NOMINAL | RAISED FACE HEIGHT | 0.250 INCHES NOMINAL | RECESS DIAMETER | 0.493 INCHES NOMINAL | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY REPLY NO. 1 | NECK DIAMETER | 0.840 INCHES NOMINAL | NECK HEIGHT | 5.188 INCHES NOMINAL | NOMINAL THREAD SIZE | 0.375 INCHES | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 0.375 INCHES | SCREW THREAD SERIES DESIGNATOR | NPT | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | THICKNESS | 0.562 INCHES NOMINAL |
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