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National Stock Number: 4730-00-962-3223
Federal Supply Class: 4730
National Item Identification Number: 009623223
Description: ELBOW,FLANGE TO TUBE
Detail: A fitting that forms an angle of less that 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side and/or heel inlet(s).
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Manufacturer Information:
| 291-480046-4 | 89372 | ROCKWELL INTERNATIONAL CORP NORTH AMERICAN AIRCRAFT OPNS |
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Techincal Specification:
| MATERIAL | ALUMINUM OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | FLANGE 2ND END | | CONNECTION STYLE | PLAIN (TUBE) 1ST END | | FLANGE SHAPE | RECTANGULAR WITH HOLES 2ND END | | NOMINAL THICKNESS | 0.266 INCHES 2ND END | | NOMINAL LENGTH | 2.531 INCHES 2ND END | | NOMINAL WIDTH | 2.531 INCHES 2ND END | | BOLT HOLE QUANTITY | 4 2ND END | | BOLT HOLE NOMINAL DIAMETER | 0.266 INCHES 2ND END | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.812 INCHES 2ND END | | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.812 INCHES 2ND END | | FLANGE FACE DESIGN | PLAIN 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.250 INCHES 1ST END | | THREAD SERIES DESIGNATOR | UNEF 1ST END | | NOMINAL THREAD SIZE | 1.688 INCHES 1ST END | | THREAD CLASS | 2A 1ST END | | LEG LENGTH | 3.500 INCHES NOMINAL ALL ENDS | | FLOW ANGLE | 90.0 DEGREES | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 89372 | | DESIGN CONTROL REFERENCE | 291-480046-4 |
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