NSN 3940-00-222-8493
Part Details | TACKLE BLOCK
3940-00-222-8493 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: S1801860400PC1T035T079T0111, S1801-860400PC1T03-5T07-9T011-1-, 3940-00-222-8493, 00-222-8493, 3940002228493, 002228493
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | JAN 01, 1963 | 00-222-8493 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
OBLONG SWIVEL EYE AND SHACKLE
OVAL PATTERN
Cross Reference | NSN 3940-00-222-8493
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S1801-860400PC1T03-5T07-9T011-1- | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3940-00-222-8493
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | OVAL PATTERN |
| SHELL LENGTH | 8.000 INCHES NOMINAL |
| SHEAVE OUTSIDE DIAMETER | 5.500 INCHES NOMINAL |
| CENTER PIN DIAMETER | 0.625 INCHES NOMINAL |
| BLOCK TYPE | REGULAR |
| SHEAVE QUANTITY | 3 |
| BEARING TYPE | PLAIN |
| SHEAVE BEARING LUBRICATION METHOD | SELF-LUBRICATED |
| TACKLE ACCOMMODATED TYPE | FIBROUS ROPE |
| MAXIMUM TACKLE DIAMETER ACCOMMODATED | 1.000 INCHES |
| TACKLE LOCKING DEVICE | NOT INCLUDED |
| BECKET TYPE | THIMBLE |
| BECKET QUANTITY | 1 |
| ANTITOPPLING DEVICE | NOT INCLUDED |
| ATTACHMENT STYLE | OBLONG SWIVEL EYE AND SHACKLE |
| MAXIMUM LOAD RATING | 7850.0 POUNDS |
| SPECIAL FEATURES | GRAY COLOR SHELL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
| EXTRA LONG REFERENCE NUMBER | S1801-860400PC1T03-5T07-9T011-14T018-26-28-30-32-33 |