4730-00-846-4191 ADAPTER,STRAIGHT,PIPE TO TUBE Index 4730-00-846-4197 ADAPTER,STRAIGHT,PIPE TO BOSS

National Stock Number:
4730-00-846-4195

Federal Supply Class:
4730

National Item Identification Number:
008464195

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.


Manufacturer Information:
1JH3478SH12ITEM1279500WESTINGHOUSE ELECTRIC CORP
3064-195PC596169ELECTRIC BOAT CORPORATION
4-46BTX-B30327IMPERIAL
4-4GBTX45681PARKER-HANNIFIN CORPORATION
340-8700-1002653PC253711NAVAL SEA SYSTEMS COMMAND
340-8700-1002653PC280064NAVAL SHIP SYSTEMS COMMAND
4-4GBTXB30780PARKER-HANNIFIN CORPORATION
4-4GBTXB45681PARKER-HANNIFIN CORPORATION
4-4GTXB45681PARKER-HANNIFIN CORPORATION
4GBTXX445681PARKER-HANNIFIN CORPORATION
564-8700-937983PC553711NAVAL SEA SYSTEMS COMMAND
564-8700-937983PC580064NAVAL SHIP SYSTEMS COMMAND
4-4GBTXB98441PARKER HANNIFIN CORP
4-4GTX-B98441PARKER HANNIFIN CORP
846FB 1/4X1/413174PARKER HANNIFIN CORP HOSE PRODUCTS DIV
846FB 1-4X1-430327IMPERIAL
SB-5208 1-4X1-451227CONTROL SYSTEMS CO
8700-1001330PC553711NAVAL SEA SYSTEMS COMMAND
8700-1001330PC580064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED INTERNAL PIPE 1ST END
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEPLAIN (PIPE) 1ST END
FURNISHED ITEMS AND QUANTITY1 TUBE COUPLING NUT W/SLEEVE AND 1 PREFORMED PACKING
MATERIALCOPPER ALLOY OVERALL
NOMINAL OVERALL LENGTH1.390 INCHES
NOMINAL THREAD SIZE0.438 INCHES 2ND END
NOMINAL THREAD SIZE0.250 INCHES 1ST END
THREAD CLASS2A 2ND END
THREAD SERIES DESIGNATORNPTF 1ST END
THREAD SERIES DESIGNATORUNF 2ND END


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