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National Stock Number:
3950-01-177-0540
Federal Supply Class:
3950
National Item Identification Number:
011770540
Description:
WINCH,DRUM,HAND OPERATED
Detail:
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.
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Manufacturer Information:
| 3300B | 72031 | DUTTON-LAINSON COMPANY | | 8035491 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| OPERATION METHOD | HAND | | DRUM SURFACE DESIGN | PLAIN | | DRUM FLANGE TO FLANGE DISTANCE AND LOCATION | 2.875 INCHES NOMINAL FIRST DRUM | | DRUM FLANGE DIAMETER AND LOCATION | 7.000 INCHES NOMINAL FIRST DRUM | | MECHANICAL ADVANTAGE METHOD | CRANK | | BRAKING METHOD | MANUAL | | GEAR MECHANICAL ADVANTAGE | DOUBLE | | MAXIMUM LOAD RATING | 3500.0 POUNDS | | FURNISHED ITEMS AND QUANTITY | 1 BRACKET FOR FIXED SUSPENSION AND | | 1 PAWL AND RATCHET | | SPECIAL FEATURES | QUICK SNAP ON HANDLE; NIKE HERCULES HOISTING UNIT | | GEAR MOUNTING CHARACTERISTIC | INCLOSED |
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