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National Stock Number:
2010-00-383-7947
Federal Supply Class:
2010
National Item Identification Number:
003837947
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).
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Manufacturer Information:
| 8344601-00 | D2049 | ANDRITZ HYDRO GMBH | | 8344601-00BLADE LH | D2049 | ANDRITZ HYDRO GMBH |
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Techincal Specification:
| ACCESSORY COMPONENTS AND QUANTITY | BLADE BOLT 6,DOWEL PIN 2,SEALING RING 1 | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-21230, ALLOY 1 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 955 | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE ROTATION DIRECTION REQUIREMENT | | ROTATION DIRECTION | LEFT-HAND |
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