Part Details | TACKLE BLOCK
3940-00-436-9258 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: 10162237, 10162237, 3940-00-436-9258, 00-436-9258, 3940004369258, 004369258
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | FEB 18, 1972 | 00-436-9258 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
OVAL PATTERN
Cross Reference | NSN 3940-00-436-9258
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10162237 | 00641 | FORWAY INDUSTRIES INC |
| 10162237 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3940-00-436-9258
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | OVAL PATTERN |
| SHELL LENGTH | 11.000 INCHES NOMINAL |
| SHEAVE OUTSIDE DIAMETER | 6.000 INCHES NOMINAL |
| CENTER PIN DIAMETER | 0.749 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| BLOCK TYPE | REGULAR |
| SURFACE TREATMENT AND LOCATION | PAINTED OVERALL |
| SHEAVE QUANTITY | 1 |
| BEARING TYPE | BALL |