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National Stock Number:
4730-00-927-8281
Federal Supply Class:
4730
National Item Identification Number:
009278281
Description:
REDUCER,TUBE
Detail:
A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).
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Manufacturer Information:
| S6130-80222 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE 2ND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | CONNECTION STYLE | FLARED (TUBE) 1ST END | | CONNECTION STYLE | FLARED (TUBE) 2ND END | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.625 INCHES 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES 1ST END | | NOMINAL OVERALL LENGTH | 2.000 INCHES | | NOMINAL THREAD SIZE | 0.875 INCHES 2ND END | | NOMINAL THREAD SIZE | 1.063 INCHES 1ST END | | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.484 INCHES 1ST END | | REDUCER TYPE | CONCENTRIC | | SEAT ANGLE | 37.0 DEGREES 2ND END | | SEAT ANGLE | 37.0 DEGREES 1ST END | | THREAD CLASS | 3A 2ND END | | THREAD CLASS | 3B 1ST END | | THREAD QUANTITY PER INCH | 12 1ST END | | THREAD SERIES DESIGNATOR | UN 1ST END | | THREAD SERIES DESIGNATOR | UNF 2ND END |
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