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National Stock Number: 4730-01-123-8678
Federal Supply Class: 4730
National Item Identification Number: 011238678
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:
10108576 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | 3542117 | 82577 | RAYTHEON COMPANY | 3542117-1 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
BOLT HOLE DIAMETER | 0.133 INCHES MINIMUM AND 0.139 INCHES MAXIMUM | BOLT CIRCLE DIAMETER | 0.750 INCHES NOMINAL | BOLT HOLE QUANTITY | 4 | FACE SEATING SURFACE CONDITION | GROUND | FLANGE SECTION STYLE | PLAIN FACE | FLANGE WIDTH | 0.750 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11,T4 OR T6 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | ALUMINUM ALLOY 6061 | STYLE DESIGNATOR | SQUARE, ONE BOLT HOLE CIRCLE | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE | SURFACE TREATMENT | ANODIZE | THICKNESS | 0.125 INCHES NOMINAL | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.315 INCHES NOMINAL |
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