National Stock Number:
2010-01-495-2638
Federal Supply Class:
2010
National Item Identification Number:
014952638
Description:
SLEEVE,PROPULSION SHAFT,SHIP
Detail:
A TUBULAR PART INSTALLED OVER THE PERIPHERY OF SHIP'S MAIN PROPULSION SHAFTS WHICH ARE EXPOSED TO SALT WATER, I.E., PROPELLER SHAFTS INTERMEDIATE SHAFTS AND STERN TUBE SHAFTS, IN ORDER TO PROVIDE A BEARING SURFACE IN WAY OF WATER-LUBRICATED STERN TUBE AND STRUT BEARINGS.
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