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National Stock Number:
4730-00-410-9435
Federal Supply Class:
4730
National Item Identification Number:
004109435
Description:
ADAPTER,STRAIGHT,PIPE TO BOSS
Detail:
AN ADAPTER HAVING STANDARD PIPE THREADS ON ONE END OR AN UNTHREADED END DESIGNED TO ACCOMMODATE A PIPE. THE OTHER END HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A PIPE OR PIPE FITTING TO A BOSS OR BOSS FITTING IN A STRAIGHT LINE ON ITEMS SUCH AS TANKS, HOUSING, VALVE FITTINGS, OR THE LIKE. SEE ALSO ADAPTER BUSHING AND COUPLING, PIPE.
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Manufacturer Information:
| B317065-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND ENDEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END | | CONNECTION STYLE | PLAIN (PIPE) FIRST ENDPLAIN (PIPE) FIRST END | | CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND ENDTHREADED EXTERNAL BOSS SECOND END | | CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST ENDTHREADED EXTERNAL PIPE FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL OVERALL LENGTH | 1.875 INCHES | | NOMINAL THREAD SIZE | 1.375 INCHES SECOND END1.375 INCHES SECOND END | | NOMINAL THREAD SIZE | 0.375 INCHES FIRST END0.375 INCHES FIRST END | | OPERATING PRESSURE | 4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | THREAD CLASS | 3A SECOND END3A SECOND END | | THREAD SERIES DESIGNATOR | UNF SECOND END | | THREAD SERIES DESIGNATOR | UNF SECOND ENDANPT FIRST END |
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