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National Stock Number:
4730-00-198-4069
Federal Supply Class:
4730
National Item Identification Number:
001984069
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:
| 1240748 | 18355 | THE BOEING COMPANY | | 1240748 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| BOLT HOLE DIAMETER | 0.312 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 1.625 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 2.250 INCHES NOMINAL | | FLANGE SECTION STYLE | PLAIN FACE, RAISED NECK | | MATERIAL | ALUMINUM ALLOY | | NOMINAL THREAD SIZE | 0.250 INCHES | | REDUCER FLANGE HOLE TYPE | CONCENTRIC | | SCREW THREAD SERIES DESIGNATOR | ANPT | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | THICKNESS | 0.188 INCHES NOMINAL |
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