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National Stock Number:
4730-01-180-2917
Federal Supply Class:
4730
National Item Identification Number:
011802917
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:
| 12-97-0798 | 96169 | ELECTRIC BOAT CORPORATION | | 2621-228-02 ASSY 49 MOD E | 96169 | ELECTRIC BOAT CORPORATION | | 516-4682243F23 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-4687676 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BOLT HOLE DIAMETER | 0.469 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 2.650 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | FACE SEATING SURFACE CONDITION | GROUND | | FLANGE SECTION STYLE | RAISED FACE, SOCKET NECK | | FLANGE WIDTH | 2.750 INCHES NOMINAL | | MATERIAL | STEEL COMP 304 | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 3000.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE | | NECK HEIGHT | 0.885 INCHES NOMINAL | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 1.000 INCHES | | RAISED FACE DIAMETER | 1.435 INCHES MINIMUM AND 1.437 INCHES MAXIMUM | | RAISED FACE HEIGHT | 0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM | | SOCKET DEPTH | 0.520 INCHES NOMINAL | | SOCKET DIAMETER | 1.323 INCHES MINIMUM AND 1.328 INCHES MAXIMUM | | SPECIAL FEATURES | FURNISHED WITH O-RING AND FOUR WASHERS,ASSY 49 LESS SLEEVE | | STYLE DESIGNATOR | SQUARE, ONE BOLT HOLE CIRCLE | | THICKNESS | 0.860 INCHES NOMINAL |
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