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National Stock Number: 4730-01-348-6270
Federal Supply Class: 4730
National Item Identification Number: 013486270
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:
| 5547827 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) FIRST END | | CONNECTION STYLE | PLAIN (TUBE) SECOND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE SECOND END | | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.688 INCHES SECOND END | | NOMINAL OVERALL LENGTH | 4.380 INCHES | | NOMINAL THREAD SIZE | 0.562 INCHES FIRST END | | REDUCER TYPE | CONCENTRIC | | SEAT ANGLE | 37.0 DEGREES FIRST END | | SURFACE TREATMENT | ANODIZE OVERALL | | THREAD CLASS | 3A FIRST END | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END | | TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED | 0.077 INCHES SECOND END |
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