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National Stock Number: 4730-01-323-8621
Federal Supply Class: 4730
National Item Identification Number: 013238621
Description: REDUCER,PIPE
Detail: A straight pipe fitting having a different size connection on each end. It is designed to join two pipes of different sizes or two pipe fittings of different sizes. Excludes BUSHING (as modified).
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Manufacturer Information:
| 4457741 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 4457741-25 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 4457742 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-4457741 PC-25 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-4457742 PC25 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 2ND END | | CONNECTION STYLE | PLAIN (PIPE) 1ST END | | CONNECTION STYLE | SOCKET (TUBE) 2ND END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.250 INCHES 1ST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.500 INCHES 2ND END | | NOMINAL OVERALL LENGTH | 2.062 INCHES | | NOMINAL THREAD SIZE | 1.750 INCHES 1ST END | | REDUCER TYPE | CONCENTRIC | | THREAD CLASS | 3A 1ST END | | THREAD QUANTITY PER INCH | 16 1ST END | | THREAD SERIES DESIGNATOR | UN 1ST END |
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