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National Stock Number:
4730-01-379-4645
Federal Supply Class:
4730
National Item Identification Number:
013794645
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:
| 65850-05188 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | 65850-05188-042 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| MATERIAL | ALUMINUM OVERALL | | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE 1ST END | | FLANGE 2ND END | | CONNECTION STYLE | PLAIN (TUBE) 1ST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 4.060 INCHES 1ST END | | LEG LENGTH | 8.000 INCHES NOMINAL 1ST END | | 6.250 INCHES NOMINAL 2ND END | | FLOW ANGLE | 45.0 DEGREES |
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