|
|
|
National Stock Number:
3940-01-370-7968
Federal Supply Class:
3940
National Item Identification Number:
013707968
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:
| 3099T13 | 39428 | MCMASTER-CARR SUPPLY CO | | 75-2743121-1 | 67032 | GENERAL DYNAMICS MISSION SYSTEMS, INC. |
|
Techincal Specification:
| ANTITOPPLING DEVICE | NOT INCLUDED | | ATTACHMENT STYLE | ROUND SWIVEL EYE | | BECKET QUANTITY | 1 | | BECKET TYPE | SWIVEL EYE | | BLOCK TYPE | SNATCH | | LOCKING STYLE | DROP LINK | | MATERIAL AND LOCATION | STEEL OVERALL | | MAXIMUM LOAD RATING | 480.0 POUNDS | | MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.188 INCHES | | SHEAVE BEARING LUBRICATION METHOD | SELF-LUBRICATED | | SHEAVE OUTSIDE DIAMETER | 2.000 INCHES NOMINAL | | SHEAVE QUANTITY | 1 | | STYLE DESIGNATOR | PULLEY PATTERN | | TACKLE ACCOMMODATED TYPE | WIRE ROPE |
|
|