P53 D: BLOCK,TACKLE.
The BLOCK,TACKLE is a the manufacturer industrial component. Key specifications include block_type: REGULAR, bearing_type: BALL, shell_length: 2.0 INCHES NOMINAL IN, locking_style: SAFETY LOCKING, style_designator: PULLEY PATTERN, maximum_tackle_diameter_accommodated: 0.5 INCHES IN. This part is cataloged in the U.S.
Government catalog under NSN 3940-01-706-8718, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| block_type | REGULAR |
| bearing_type | BALL |
| shell_length | 2.0 INCHES NOMINAL IN |
| locking_style | SAFETY LOCKING |
| sheave_quantity | 2 |
| special_features | UNIQUE SIDEPLATE THAT OPENS WHEN PULLEY IS STILL ATTACHED TO ANCHOR, SWIVEL TOP AND SHEAVES ACCESSIBLE WHILE CONNECTED TO ANCHOR, WEIGHT 20.9 OUNCES, SHEAVE MATERIAL IS ALUMINUM OZ |
| style_designator | PULLEY PATTERN |
| maximum_tackle_diameter_accommodated | 0.5 INCHES IN |
| part_name_assigned_by_controlling_agency | OMNI BLOCK DOUBLE PULLEY |
| NSN | 3940-01-706-8718 |
| MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.5 INCHES IN |
| BLOCK TYPE | REGULAR |
| STYLE DESIGNATOR | PULLEY PATTERN |
| LOCKING STYLE | SAFETY LOCKING |
| SHELL LENGTH | 2.0 INCHES NOMINAL IN |
| BEARING TYPE | BALL |
| SPECIAL FEATURES | UNIQUE SIDEPLATE THAT OPENS WHEN PULLEY IS STILL ATTACHED TO ANCHOR, SWIVEL TOP AND SHEAVES ACCESSIBLE WHILE CONNECTED TO ANCHOR, WEIGHT 20.9 OUNCES, SHEAVE MATERIAL IS ALUMINUM OZ |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | OMNI BLOCK DOUBLE PULLEY |
| SHEAVE QUANTITY | 2 |