NSN 2040-01-320-4124

Part Details | RUDDER SHAFT

2040-01-320-4124 A shaft with either keyed, threaded and/or tapered first end with a foot, or tapered keyed shaft second end to accept a rudder.

Alternate Parts: 905WMEC562002 PIECE 1, 905WMEC562-002 PIECE 1, 905WMEC562002 PIECE 1, 905WMEC562-002 PIECE 1, 2040-01-320-4124, 01-320-4124, 2040013204124, 013204124

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
20MAY 24, 199001-320-412436922 ( SHAFT, RUDDER )
REFERENCE DRAWINGS & PICTURES

PLAIN

INTERNAL THREADED

PLAIN

INTERNAL THREADED

Cross Reference | NSN 2040-01-320-4124
Part Number Cage Code Manufacturer
905WMEC562-002 PIECE 182538COMMENCEMENT INTL CORP
905WMEC562-002 PIECE 181340UNITED STATES COAST GUARDDBA USCG SFLC
Technical Data | NSN 2040-01-320-4124
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-23284 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH125.0 MICRONS
FIRST END STYLE7 INTERNAL THREADED
FIRST END EXTERNAL KEYWAY LENGTH18.000 INCHES NOMINAL
FIRST END KEYWAY DEPTH0.824 INCHES NOMINAL
FIRST END DIAMETER8.2500 INCHES NOMINAL
FIRST END KEYWAY MAJOR WIDTH1.5000 INCHES NOMINAL
FIRST END KEYWAY MINOR WIDTH1.5000 INCHES NOMINAL
FIRST END ANGLE BETWEEN KEYWAYS180.0 DEGREES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER5.5000 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH5.750 INCHES NOMINAL
LARGEST STEP DIAMETER14.500 INCHES NOMINAL
OVERALL LENGTH143.970 INCHES NOMINAL
STEP QUANTITY6
SPECIAL FEATURESSECOND END TAPERED LENGTH 41.750 INS. WITH KEYWAY 1.750 IN. WIDE X 0.875 IN. DEEP,THREAD SIZE 5.500-4 ACME THREADS PER INCH
END ITEM IDENTIFICATIONUSED IN SHIPS STEERING SYSTEM ONBOARD 270 FT WMEC COAST GUARD VESSELS
UNPACKAGED UNIT WEIGHT4175.00 POUNDS