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National Stock Number:
4730-00-203-0481
Federal Supply Class:
4730
National Item Identification Number:
002030481
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:
| BACE22E6 | 81205 | THE BOEING COMPANY | | BACF22E6 | 81205 | THE BOEING COMPANY | | BACF22E6 | 99957 | BOWMAR/TIC INC SUB OF BOWMAR INSTRUMENT CORP |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 1.190 INCHES NOMINAL | | BOLT HOLE DIAMETER | 0.141 INCHES NOMINAL | | BOLT HOLE QUANTITY | 8 | | FACE SEATING SURFACE CONDITION | MACHINED | | FLANGE DIAMETER | 1.690 INCHES NOMINAL | | FLANGE SECTION STYLE | PLAIN FACE, LONG NECK | | MATERIAL | ALUMINUM ALLOY | | NECK DIAMETER | 0.554 INCHES MINIMUM AND 0.562 INCHES MAXIMUM | | NECK HEIGHT | 0.556 INCHES NOMINAL | | NOMINAL THREAD SIZE | 0.562 INCHES | | SCREW THREAD SERIES DESIGNATOR | UNF | | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE | | SURFACE TREATMENT | ANODIZE | | THICKNESS | 0.160 INCHES NOMINAL | | THREAD CLASS | 3A | | THREAD QUANTITY PER INCH | 18 | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.375 INCHES NOMINAL |
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