5845-00-203-7821 BLOCK Index 5845-00-203-7828 BLOCK

National Stock Number:
4820-00-203-7823

Federal Supply Class:
4820

National Item Identification Number:
002037823

Description:
COCK,DRAIN

Detail:
An item with one mounting end and one free flowing end with a metal to metal valve closure. It is designed to drain fluids from radiators, boilers, and similar items.


Manufacturer Information:
89401-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
MATERIALCOPPER ALLOY 464 BODY
NICKEL ALLOY FLOW CONTROL DEVICE
STYLE DESIGNATORANGLE
FLOW CONTROL DEVICENEEDLE
VALVE OPERATION METHODMANUAL
CONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
CONNECTION STYLEPLAIN (PIPE) 1ST END
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES 1ST END
THREAD SERIES DESIGNATORNPT 1ST END
NOMINAL THREAD SIZE0.750 INCHES 1ST END
THREAD QUANTITY PER INCH14 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END


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