|
|
|
National Stock Number:
3940-01-500-1241
Federal Supply Class:
3940
National Item Identification Number:
015001241
Description:
BLOCK,TACKLE
Detail:
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.
|
Manufacturer Information:
| 121022 | 75535 | THE CROSBY GROUP LLC |
|
Techincal Specification:
| STYLE DESIGNATOR | PULLEY PATTERN | | BLOCK TYPE | REGULAR | | MATERIAL AND LOCATION | STEEL OVERALL | | SHEAVE QUANTITY | 1 | | SPECIAL FEATURES | 8 INCH SNATCH BLOCK |
|
|