NSN 3940-01-353-7987
Part Details | TACKLE BLOCK
3940-01-353-7987 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: H263R6, 3940-01-353-7987, 01-353-7987, 3940013537987, 013537987
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | FEB 16, 1992 | 01-353-7987 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
OBLONG SWIVEL EYE AND SHACKLE
OVAL PATTERN
Cross Reference | NSN 3940-01-353-7987
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H263R6 | 75535 | CROSBY GROUP INCDBA NATIONAL SWAGE |
Technical Data | NSN 3940-01-353-7987
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | OVAL PATTERN |
| SHELL LENGTH | 6.000 INCHES NOMINAL |
| SHEAVE OUTSIDE DIAMETER | 3.500 INCHES NOMINAL |
| CENTER PIN DIAMETER | 0.500 INCHES NOMINAL |
| BLOCK TYPE | REGULAR |
| MATERIAL AND LOCATION | STEEL SHELL |
| SHEAVE QUANTITY | 3 |
| TACKLE ACCOMMODATED TYPE | FIBROUS ROPE |
| MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.750 INCHES |
| TACKLE LOCKING DEVICE | NOT INCLUDED |
| ANTITOPPLING DEVICE | NOT INCLUDED |
| ATTACHMENT STYLE | 1 OBLONG SWIVEL EYE AND SHACKLE |
| MAXIMUM LOAD RATING | 32000.0 POUNDS |