Part Number
Part Number:
NSN:
NIIN:
Item Name:
BLOCK , TACKLE
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 75535 | CROSBY GROUP INC DBA NATIONAL SWAGE |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ANNQ | MATERIAL AND LOCATION | BRONZE BEARING AND WOOD SHELL |
| AMRR | SHEAVE OUTSIDE DIAMETER | 4.500 INCHES NOMINAL |
| AMCL | BLOCK TYPE | REGULAR |
| AMWZ | SHEAVE BEARING LUBRICATION METHOD | SELF-LUBRICATED |
| AMCT | TACKLE ACCOMMODATED TYPE | WIRE ROPE |
| FEAT | SPECIAL FEATURES | BLOCK SIZE 8.0 INCHES |
| ACSK | BEARING TYPE | PLAIN |