4210-01-184-3941 WHEEL ASSEMBLE,ADJU Index 4730-01-184-3943 TAILPIECE,VALVE

National Stock Number:
4820-01-184-3942

Federal Supply Class:
4820

National Item Identification Number:
011843942

Description:
TAILPIECE,VALVE

Detail:
A REMOVABLE ITEM WITHIN THE VALVE BODY, DESIGNED TO SERVE AS AN END CONNECTION AND PROVIDE ACCESS FOR INSPECTION OR REPLACEMENT OF INTERNAL PARTS. EXCLUDES TAILPIECE, UNION; FITTINGS; AND ADAPTER AS MODIFIED.


Manufacturer Information:
2640-04796169ELECTRIC BOAT CORPORATION
2640-047 ASSEMBLY A PIECE 296169ELECTRIC BOAT CORPORATION
845-188979680064NAVAL SHIP SYSTEMS COMMAND
845-1889796 ASSY A PIECE 280064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION TYPEFLANGE, ROUND W/HOLES
DESIGN TYPESTRAIGHT
FLANGE DIAMETER8.750 INCHES AND 7.438 INCHES
MATERIALNICKEL ALLOY
VALVE MODEL NUMBER FOR WHICH DESIGNED2640-047 ASSY A
VALVE SIZE FOR WHICH DESIGNED3.000 INCHES


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