3040-00-541-4985 COLLAR,SHAFT Index 4820-00-541-4995 VALVE,SAFETY RELIEF

National Stock Number:
4730-00-541-4993

Federal Supply Class:
4730

National Item Identification Number:
005414993

Description:
REDUCER,TUBE

Detail:
A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).


Manufacturer Information:
4264-89REVCPCF7689103PEARL HARBOR NAVAL SHIPYARD AND INTERMEDIATE MAINTENANCE FACILITY
4264-89REVCPCF7696169ELECTRIC BOAT CORPORATION
4264-94REVFPC2089103PEARL HARBOR NAVAL SHIPYARD AND INTERMEDIATE MAINTENANCE FACILITY
4264-94REVFPC2096169ELECTRIC BOAT CORPORATION
576-5901-1504808PC2053711NAVAL SEA SYSTEMS COMMAND
576-5901-1504808REVFPC2080064NAVAL SHIP SYSTEMS COMMAND
576-5901-1505169REVCPCF7680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION TYPEUNTHREADED INTERNAL TUBE 2ND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
CONNECTION STYLESOCKET (TUBE) 1ST END
CONNECTION STYLESOCKET (TUBE) 2ND END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-994,COMP B,1/2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 482 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES 1ST END
NOMINAL OVERALL LENGTH1.250 INCHES
SPECIAL FEATURES1/32 IN.BY 45 DEG COUNTERSINK BOTH ENDS
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.250 INCHES 1ST END
REDUCER TYPECONCENTRIC


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