NSN 3950-00-389-7921
Part Details | WINDLASS
3950-00-389-7921 A base or deck mounted device having a revolvable whelped wheel(s) (wildcats) over which a chain is passed for raising and lowering a load. The device may have a revolvable head(s) or spool(s) (gypsy or capstan head(s)) around which one or more turns of rope must be taken for exerting power.
Alternate Parts: 871, 8-71, 871, 8-71, 545025, 3950-00-389-7921, 00-389-7921, 3950003897921, 003897921
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | JAN 01, 1961 | 00-389-7921 | 05124 ( WINDLASS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3950-00-389-7921
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8-71 | 39899 | A B SEALS INCDBA CAST SEAL TYPE A AND TYPE B |
| 8-71 | 29899 | CALGON CARBON UV TECHNOLOGIES LLCDBA HYDE MARINE |
| 545025 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3950-00-389-7921
| Characteristic | Specifications |
|---|---|
| OPERATION METHOD | G |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| PRIME MOVER QUANTITY | 1 |
| CURRENT TYPE | AC |
| VOLTAGE IN VOLTS | 440.0 |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | THREE |
| DUTY CYCLE | INTERMITTENT |
| INCLOSURE TYPE | H ANY ACCEPTABLE |
| ENVIRONMENTAL PROTECTION | DRIPPROOF |
| COOLING METHOD | ANY ACCEPTABLE |
| POWER REQUIREMENT RATING | 16.00 HORSEPOWER |
| CAPSTAN SPOOL MOUNTING POSITION | VERTICAL |
| LARGEST DIAMETER AND LOCATION | ANX18.000 INCHES NOMINAL |
| OVERALL LENGTH AND LOCATION | ANX16.000 INCHES NOMINAL |
| CAPSTAN SPOOL SURFACE DESIGN | PLAIN |
| CAPSTAN SPOOL QUANTITY | 1 |
| WHELPED WHEEL QUANTITY | 1 |
| WHELP QUANTITY | 5 |
| LOAD LIMIT AT SELECTED SPEED AND DRUM LOCATION | AME6060.0 POUNDS SECOND SPEED |
| TRAVEL RATE PER MINUTE | 36.0 FEET |
| BRAKING METHOD | MANUAL AND ELECTRIC |
| CHAIN TYPE | DIE LOCK LINK |
| SHAFT MOUNTING POSITION | VERTICAL |
| FURNISHED ITEMS AND QUANTITY | 1 MOTOR CONTROLLER |