NSN 3940-01-225-7863
Part Details | TACKLE BLOCK
3940-01-225-7863 A mechanical device, consisting of a pulley(s) or sheave(s) encased in a shell or frame which may be provided with a means such as a hook, eye, strap, screw, etc., by which it may be attached to an object. It is used to change direction of a running rope and/or to gain a mechanical advantage.
Alternate Parts: 643294200, 6432942-00, 3940-01-225-7863, 01-225-7863, 3940012257863, 012257863
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | FEB 07, 1986 | 01-225-7863 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3940-01-225-7863
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6432942-00 | 08722 | DUFF-NORTON CO INC |
Technical Data | NSN 3940-01-225-7863
| Characteristic | Specifications |
|---|---|
| BLOCK TYPE | REGULAR |
| MATERIAL AND LOCATION | STEEL BEARING AND IRON, CAST SHEAVE AND STEEL SHELL |
| SHEAVE QUANTITY | 2 |
| BEARING TYPE | BALL |
| SHEAVE BEARING LUBRICATION METHOD | PREPACKED WITH GREASE |
| TACKLE ACCOMMODATED TYPE | WIRE ROPE |
| MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.375 INCHES |
| TACKLE LOCKING DEVICE | NOT INCLUDED |
| ANTITOPPLING DEVICE | NOT INCLUDED |
| SPECIAL FEATURES | WITH STRAIGHT SHANK SWIVEL HOIST HOOK AND SPRING LATCH,10000.0 LB NOMINAL LOAD RATING |