Part Details | TACKLE BLOCK
3940-01-297-3267 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: 8001184, 622S, 76TE170187, 76TE-1701-87, 76TE170174, 76TE-1701-74, 3940-01-297-3267, 01-297-3267, 3940012973267, 012973267
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | APR 01, 1989 | 01-297-3267 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
CHAIN SHACKLE
OVAL PATTERN
Cross Reference | NSN 3940-01-297-3267
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8001184 | 76257 | CROSBY GROUP INC THEMCKISSICK PLANT DIV |
| 622S | 76257 | CROSBY GROUP INC THEMCKISSICK PLANT DIV |
| 76TE-1701-87 | 81340 | UNITED STATES COAST GUARDDBA USCG SFLC |
| 76TE-1701-74 | 81340 | UNITED STATES COAST GUARDDBA USCG SFLC |
Technical Data | NSN 3940-01-297-3267
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | OVAL PATTERN |
| SHELL LENGTH | 31.625 INCHES NOMINAL |
| SHEAVE OUTSIDE DIAMETER | 18.000 INCHES NOMINAL |
| CENTER PIN DIAMETER | 2.500 INCHES NOMINAL |
| BLOCK TYPE | REGULAR |
| MATERIAL AND LOCATION | STEEL OVERALL |
| SHEAVE QUANTITY | 2 |
| BEARING TYPE | ROLLER |
| TACKLE ACCOMMODATED TYPE | WIRE ROPE |
| MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.875 INCHES |
| TACKLE LOCKING DEVICE | NOT INCLUDED |
| ANTITOPPLING DEVICE | NOT INCLUDED |
| ATTACHMENT STYLE | CHAIN SHACKLE |
| MAXIMUM LOAD RATING | 90000.0 POUNDS |
| UNPACKAGED UNIT WEIGHT | 400.000 POUNDS |
| CUBIC MEASURE | 10.00 CUBIC FEET |