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National Stock Number:
4730-01-329-2470
Federal Supply Class:
4730
National Item Identification Number:
013292470
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:
| 23039358 | 63005 | ROLLS-ROYCE CORPORATION |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 2.750 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.620 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | FACE SEATING SURFACE CONDITION | GROUND | | FLANGE DIAMETER | 3.880 INCHES NOMINAL | | MATERIAL | STEEL COMP 304 | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 1.062 INCHES | | SCREW THREAD SERIES DESIGNATOR | UN | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THREAD CLASS | 2B | | THREAD QUANTITY PER INCH | 12 | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.750 INCHES NOMINAL |
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