4710-00-275-7685 TUBE ASSEMBLY,METAL Index 2010-00-275-7688 BLADE,PROPELLER,SHIP

National Stock Number:
2010-00-275-7687

Federal Supply Class:
2010

National Item Identification Number:
002757687

Description:
BLADE,PROPELLER,SHIP

Detail:
A HYDROFOIL, WHICH IS THE THRUST PRODUCING AND MAJOR TORQUE ABSORBING COMPONENT OF A SHIP PROPELLER. IT IS PROVIDED WITH A SUITABLE ROOT SECTION FOR ASSEMBLY IN A SHIP PROPELLER HUB. THE HYDROFOIL SECTION MAY BE EITHER HELICOIDAL SHAPED RADIALLY DISPOSED (VARIABLE PITCH TYPE), OR STRAIGHT FACED (CONSTANT PITCH TYPE).


Manufacturer Information:
614741224617GENERAL MOTORS CORP
614741272915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
653326172582ROLLS-ROYCE SOLUTIONS AMERICA INC
653326172915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
DESIGN PITCH3.250 FEET NOMINAL
MATERIALCOPPER
PITCH TYPECONSTANT
PROPELLER OUTSIDE DIAMETER FOR WHICH DESIGNED3.833 FEET NOMINAL
PROPELLER TYPE FOR WHICH DESIGNEDCONTROLLABLE PITCH
ROTATION DIRECTIONLEFT-HAND
VESSEL CLASS FOR WHICH DESIGNEDLCVP CLASS


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