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National Stock Number:
4730-01-474-6805
Federal Supply Class:
4730
National Item Identification Number:
014746805
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:
| M18-3/8F80HG | 30780 | PARKER-HANNIFIN CORPORATION | | M18-3/8F8OHG | 30780 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END | | CONNECTION STYLE | PLAIN (PIPE) FIRST END | | CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END | | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END | | OPERATING PRESSURE | 8000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | CONVERSION ADAPTER | | MATERIAL DOCUMENT AND CLASSIFICATION | STM A108, TYPE 12L14 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID SINGLE RESPONSE | | NOMINAL OVERALL LENGTH | 1.420 INCHES | | NOMINAL THREAD SIZE | 18.0 MILLIMETERS SECOND END | | NOMINAL THREAD SIZE | 0.375 INCHES FIRST END | | PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED | SCHEDULE 80 FIRST END | | SURFACE TREATMENT | ZINC AND CHROMATE OVERALL | | THREAD SERIES DESIGNATOR | M SECOND END | | THREAD SERIES DESIGNATOR | NPTF FIRST END | | THREAD PITCH IN MILLIMETERS | 1.5 SECOND END | | THREAD TOLERANCE CLASS | 6G EXTERNAL SECOND END |
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