NSN 3950-01-546-0520

Part Details | HAND OPERATED DRUM WINCH

3950-01-546-0520 A manually operated mechanical device having a horizontally mounted revolvable drum(s) on the periphery of which the end of a rope, line, strap or chain is secured for exerting a raising, lowering, or pulling motion. The device may also contain a revolvable head(s) or spool(s) (gypsy head) around which one or more turns must be taken for exerting pulling power. See also WINCH, GYPSY.

Alternate Parts: 9472T31, 3950-01-546-0520, 01-546-0520, 3950015460520, 015460520

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
39DEC 05, 200601-546-052008654 ( WINCH, DRUM, HAND OPERATED )
REFERENCE DRAWINGS & PICTURES

STRAIGHT HEAD

WINCH,DRUM,HAND OPE | 3950-01-546-0520, 015460520
Cross Reference | NSN 3950-01-546-0520
Part Number Cage Code Manufacturer
9472T3139428MCMASTER-CARR SUPPLY COMPANY
Technical Data | NSN 3950-01-546-0520
Characteristic Specifications
OPERATION METHOD HAND
DRUM SURFACE DESIGN PLAIN
DRUM DIAMETER AND LOCATIONAME1.500 INCHES NOMINAL
CAPSTAN SPOOL MOUNTING POSITION HORIZONTAL
CAPSTAN SPOOL STYLE STRAIGHT HEAD
CAPSTAN SPOOL SURFACE DESIGN PLAIN
CAPSTAN SPOOL QUANTITY1
BRAKING METHOD MECHANICAL
MAXIMUM LOAD RATING1000.0 POUNDS
SPECIAL FEATURESFULL DRUM CAPACITY: 500.00 LBS. WIRE ROPE LG. ON FULL DRUM: 43 FT. GEAR RATIO: 2.85:1. BASE SIZE: 5 INCHES LONG BY 3 11/16 INCH WIDE. HADLE: 10 5/8 INCHES LONG. MATERIAL: ZINC-CHROMATE. ENCLOSED GEAR.
END ITEM IDENTIFICATIONBOAT,WORK 40FT 40WB0501 THRU 40WB0510
PART NAME ASSIGNED BY CONTROLLING AGENCYLIFTING HAND WINCH WITH BRAKE FOR 7/32 IN WIRE ROPE, 1000 FIRST LAYER CAPACITY