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National Stock Number:
2010-00-352-0407
Federal Supply Class:
2010
National Item Identification Number:
003520407
Description:
SHAFT,PROPULSION,SHIP
Detail:
A shaft used to transmit to the propeller the torque generated by the main engine of a ship and also to transfer the propeller thrust to the thrust block.
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Manufacturer Information:
| DD445S4301-2PC101 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| AFTER BEARING SLEEVE LENGTH | 7.072 FEET NOMINAL | | AFTER BEARING SLEEVE OUTSIDE DIAMETER | 18.000 INCHES NOMINAL | | AFTER END DESIGN | TAPERED | | CONSTRUCTION | HOLLOW | | COVERING LOCATION | ALL EXPOSED SURFACES COVERED | | DEPTH | 0.875 INCHES NOMINAL | | FORWARD BEARING SLEEVE LENGTH | 4.750 FEET NOMINAL | | FORWARD BEARING SLEEVE OUTSIDE DIAMETER | 18.000 INCHES NOMINAL | | FORWARD END DESIGN | TAPERED | | FORWARD END TAPER MAJOR DIAMETER | 18.750 INCHES NOMINAL | | FORWARD END TAPER LENGTH | 2.323 FEET NOMINAL | | FORWARD END TAPER | 1.000 PER FOOT IN INCHES NOMINAL | | FURNISHED ITEMS AND QUANTITY | PROPELLER NUT,1; PROPELLER KEY,2 | | INSIDE DIAMETER | 11.250 INCHES NOMINAL | | KEYWAY QUANTITY | 2 | | KEYWAY WIDTH | 1.875 INCHES NOMINAL | | KEYWAY DEPTH | 0.875 INCHES NOMINAL | | MAJOR DIAMETER | 9.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | N, 49-S-2 MFR REF SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OUTSIDE DIAMETER | 16.500 INCHES NOMINAL | | OVERALL LENGTH | 52.281 FEET NOMINAL | | PROTECTIVE COVERING TYPE | PAINT | | QUANTITY | 2 | | SURFACE FINISH | SMOOTH MACHINED | | TAPER LENGTH | 4.125 FEET NOMINAL | | TAPER MAJOR DIAMETER | 16.500 INCHES NOMINAL | | TAPER | 1.000 PER FOOT IN INCHES NOMINAL | | THREAD LENGTH | 8.500 INCHES | | THREAD QUANTITY | 4 PER INCH | | UNIT TYPE | PROPELLER SHAFT SECTION | | USAGE DESIGN | FOR VESSEL CLASS DD445-451,465-481,498-502,507-522,526-541,544-547,550-597,629-631,642-644,649-890,DM23-34 | | USAGE LOCATION | PORT/STARBOARD | | WIDTH | 1.875 INCHES NOMINAL |
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