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National Stock Number: 4730-01-277-2736
Federal Supply Class: 4730
National Item Identification Number: 012772736
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:
68A580888-1003 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
BOLT HOLE QUANTITY | 8 2ND END | BOLT CIRCLE NOMINAL DIAMETER | 5.140 INCHES 2ND END | CONNECTION TYPE | FLANGE 2ND END | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE 1ST END | CONNECTION STYLE | SHOULDERED (GASKET) (TUBE) 1ST END | FLANGE FACE DESIGN | PLAIN 2ND END | FLANGE SHAPE | OVAL WITH HOLES 2ND END | FLOW ANGLE | 2.3 DEGREES | LEG LENGTH | 1.000 INCHES NOMINAL 2ND END | LEG LENGTH | 3.000 INCHES NOMINAL 1ST END | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | ALUMINUM ALLOY OVERALL | NOMINAL LENGTH | 6.400 INCHES 2ND END | NOMINAL THICKNESS | 0.250 INCHES 2ND END | NOMINAL WIDTH | 6.140 INCHES 2ND END | SPECIAL FEATURES | U/O F15 ACFT |
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