National Item Identification Number
01-309-9921
013099921
3950-01-309-9921
3950013099921
National Stock Number
Item Name
WINCH,DRUM,HAND OPERATED
Federal Supply Class
3950
Description
A manually operated mechanical device having a horizontally mounted revolvable drum(s) on the periphery of which the end of a rope, line, 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.
Commercial and Government Entity Code (Supplier Data)
39428
39428
39428
Reference Numbers (Part Numbers)
3644T17
3644T37
3644T68
Required Categories
DRUM SURFACE DESIGN
DRUM DIAMETER AND LOCATION
MECHANICAL ADVANTAGE METHOD
BR
Required Description
GROOVED
0.281 INCHES NOMINAL FIRST DRUM
SPUR GEAR
MANUAL
SINGLE
1800.0 POUN