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National Stock Number:
4730-00-967-4210
Federal Supply Class:
4730
National Item Identification Number:
009674210
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:
| 202174-44J50 ITEM 61 | 43689 | HUNTINGTON INGALLS INC | | 44J50 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 903 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | BOLT CIRCLE DIAMETER | 7.062 INCHES NOMINAL | | FLANGE DIAMETER | 8.188 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL | | BOLT HOLE QUANTITY | 10 | | FLANGE SECTION STYLE | PLAIN FACE, SOCKET BRAZING NECK | | THICKNESS | 0.500 INCHES NOMINAL | | SOCKET DIAMETER | 5.000 INCHES MINIMUM AND | | 5.007 INCHES MAXIMUM | | BORE DIAMETER | 4.760 INCHES NOMINAL | | NECK HEIGHT | 0.953 INCHES NOMINAL | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 4.500 INCHES NOMINAL | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH WATER | | FACE SEATING SURFACE CONDITION | MACHINED |
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