Part Details | TACKLE BLOCK
3940-00-105-9933 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: 3001ABL, 300-1ABL, 11631726, 11631726, 3940-00-105-9933, 00-105-9933, 3940001059933, 001059933
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | JUL 10, 1968 | 00-105-9933 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
SAFETY LOCKING
OBLONG SWIVEL EYE AND SHACKLE
OVAL PATTERN
Cross Reference | NSN 3940-00-105-9933
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 300-1ABL | 0L8N4 | AMFS AMERICAN FLEET SERVICES |
| 11631726 | 95201 | NAPCO INTERNATIONAL LLC |
| 11631726 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3940-00-105-9933
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 6 OVAL PATTERN |
| SHEAVE OUTSIDE DIAMETER | 8.000 INCHES NOMINAL |
| CENTER PIN DIAMETER | 2.502 INCHES MINIMUM AND 2.503 INCHES MAXIMUM |
| BLOCK TYPE | SNATCH |
| LOCKING STYLE | SAFETY LOCKING |
| MATERIAL AND LOCATION | BRONZE BEARING AND STEEL CENTER PIN AND STEEL, QQ-S-681, CLASS 80-40 SHEAVE AND STEEL SHELL |
| SURFACE TREATMENT AND LOCATION | ENAMEL OVERALL |
| SHEAVE QUANTITY | 1 |
| BEARING TYPE | PLAIN |
| SHEAVE BEARING LUBRICATION METHOD | PRESSURE GREASE FITTING |
| TACKLE ACCOMMODATED TYPE | WIRE ROPE |
| MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.750 INCHES |
| TACKLE LOCKING DEVICE | INCLUDED |
| ANTITOPPLING DEVICE | NOT INCLUDED |
| ATTACHMENT STYLE | 3 OBLONG SWIVEL EYE AND SHACKLE |
| MAXIMUM LOAD RATING | 20000.0 POUNDS |
| END ITEM IDENTIFICATION | MRAP - COUGAR CAT1 A1 |