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National Stock Number:
4730-01-440-4174
Federal Supply Class:
4730
National Item Identification Number:
014404174
Description:
ADAPTER,STRAIGHT,HOSE TO BOSS
Detail:
AN ADAPTER HAVING STANDARD HOSE THREADS ON ONE END, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR AN UNTHREADED END DESIGNED TO ACCOMMODATE A HOSE. 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 HOSE OR HOSE FITTING TO A BOSS OR BOSS FITTING IN A STRAIGHT LINE ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE. SEE ALSO COUPLING, HOSE AND CONNECTOR, HOSE, BULKHEAD. EXCLUDES ITEMS HAVING FLANGED ENDS.
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Manufacturer Information:
| 20530-6-4C | 87373 | PARKER-HANNIFIN CORPORATION | | 20530-6-4C | 98441 | PARKER HANNIFIN CORP | | 20530-6-4C | 98442 | TITUS MFG CORP |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING OVERALL | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END | | THREADED EXTERNAL HOSE GRIPPING 2ND END | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END | | GRIPPING NIPPLE (NOSE) 2ND END | | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 0.250 INCHES 2ND END | | NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | 0.580 INCHES 2ND END | | THREAD SERIES DESIGNATOR | UNF 1ST END | | NOMINAL THREAD SIZE | 0.562 INCHES 1ST END | | THREAD CLASS | 2A 1ST END | | NOMINAL OVERALL LENGTH | 2.250 INCHES | | FURNISHED ITEMS AND QUANTITY | 1 PREFORMED PACKING | | SPECIAL FEATURES | NOT TO BE USED WITH PHOSPHATE ESTER FLUIDS |
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