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National Stock Number:
4730-00-174-5942
Federal Supply Class:
4730
National Item Identification Number:
001745942
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 | | ASAB16-5 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | | B16.5 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 3.875 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.750 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY FLANGE,PIPE,1-1/4 IN. NOM PIPE SIZE | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 5.250 INCHES NOMINAL | | FLANGE SECTION STYLE | RAISED FACE, SOCKET NECK | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A182,GRADE F-11 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 850.0 FAHRENHEIT STEAM AND 425.0 FAHRENHEIT WATER | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 600.0 POUNDS PER SQUARE INCH STEAM AND 1000.0 POUNDS PER SQUARE INCH WATER | | NECK HEIGHT | 0.320 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 1.250 INCHES | | RAISED FACE DIAMETER | 2.516 INCHES MINIMUM AND 3.125 INCHES MAXIMUM | | RAISED FACE HEIGHT | 0.062 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | SOCKET DEPTH | 0.562 INCHES NOMINAL | | SOCKET DIAMETER | 1.675 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THICKNESS | 0.750 INCHES MINIMUM AND 0.812 INCHES MAXIMUM |
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