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National Stock Number: 4730-01-308-7174
Federal Supply Class: 4730
National Item Identification Number: 013087174
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:
| 2621-022-02 PIECE 23 | 96169 | ELECTRIC BOAT CORPORATION | | 704-4685499 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 704-4685499 ITEM F66 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) 2ND END | | CONNECTION STYLE | PLAIN (TUBE) 1ST END | | CONNECTION TYPE | THREADED EXTERNAL TUBE 2ND END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-15726,CMPSN 70:30 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES 1ST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES 2ND END | | NOMINAL OVERALL LENGTH | 4.250 INCHES | | NOMINAL THREAD SIZE | 0.750 INCHES 2ND END | | REDUCER TYPE | CONCENTRIC | | SEAT ANGLE | 37.0 DEGREES 2ND END | | THREAD CLASS | 3A 2ND END | | THREAD SERIES DESIGNATOR | UNF 2ND END | | TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED | 0.049 INCHES 1ST END |
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