Part Details | TACKLE BLOCK
3940-00-151-6769 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: 11676932, 3940-00-151-6769, 00-151-6769, 3940001516769, 001516769
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | OCT 20, 1971 | 00-151-6769 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
SAFETY W/LATCH PIN
OBLONG SWIVEL EYE AND SHACKLE
OVAL PATTERN
Cross Reference | NSN 3940-00-151-6769
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11676932 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3940-00-151-6769
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 OVAL PATTERN |
| SHELL LENGTH | 11.940 INCHES NOMINAL |
| SHEAVE OUTSIDE DIAMETER | 8.000 INCHES NOMINAL |
| CENTER PIN DIAMETER | 1.495 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| BLOCK TYPE | SNATCH |
| LOCKING STYLE | SAFETY W/LATCH PIN |
| SURFACE TREATMENT AND LOCATION | ENAMEL, OLIVE DRAB, TT-E-529 OVERALL |
| SHEAVE QUANTITY | 1 |
| BEARING TYPE | PLAIN |
| SHEAVE BEARING LUBRICATION METHOD | PRESSURE GREASE FITTING |
| TACKLE LOCKING DEVICE | NOT INCLUDED |
| ANTITOPPLING DEVICE | NOT INCLUDED |
| ATTACHMENT STYLE | 1 OBLONG SWIVEL EYE AND SHACKLE |