4730-01-286-4723 ADAPTER,STRAIGHT,PIPE TO TUBE Index 4140-01-286-4725 FAN,CENTRIFUGAL

National Stock Number:
4730-01-286-4724

Federal Supply Class:
4730

National Item Identification Number:
012864724

Description:
ADAPTER,STRAIGHT,FLANGE TO TUBE

Detail:
AN ADAPTER HAVING A FLANGE CONNECTION ON ONE END DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION OR A COMPRESSION TYPE MOUNTING PAD. THE OTHER END HAS MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE. IT IS DESIGNED TO JOIN A FLANGE OR FLANGE FITTING TO A TUBE OR TUBE FITTING IN A STRAIGHT LINE.


Manufacturer Information:
409-4687773 ITEM 1180064NAVAL SHIP SYSTEMS COMMAND
409-4687773 ITEM 11L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
87683-4305 ITEM 11L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
87683-4305 ITEM 1196169ELECTRIC BOAT CORPORATION


Techincal Specification:
BOLT HOLE QUANTITY10 1ST END
CONNECTION TYPEFLANGE 1ST END
CONNECTION STYLEPLAIN (TUBE) 2ND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 2ND END
CRITICALITY CODE JUSTIFICATIONZZZY
FLANGE FACE DESIGNPLAIN 1ST END
FLANGE SHAPEROUND WITH HOLES 1ST END
FSC APPLICATION DATABUOYANT CABLE ANT OP GR SHEAR VLV
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE FLANGE
MATERIALNICKEL ALLOY FLANGE
MATERIALNICKEL ALLOY TUBE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.900 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER8.760 INCHES 1ST END
NOMINAL THICKNESS1.250 INCHES 1ST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.281 INCHES 2ND END


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