NSN 3940-01-475-4983
Part Details | TACKLE BLOCK
3940-01-475-4983 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: 3940PL0839919, 9836050085, 983-60-50085, 9836050085A, 983-60-50085-A, 3940-01-475-4983, 01-475-4983, 3940014754983, 014754983
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | JUN 06, 2000 | 01-475-4983 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
SAFETY W/LATCH PIN
OBLONG SWIVEL EYE AND SHACKLE
HALF-DIAMOND PATTERN
Cross Reference | NSN 3940-01-475-4983
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3940PL0839919 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
| 983-60-50085 | 0GZB7 | MILE MARKER INDUSTRIES, LLC |
| 983-60-50085-A | 0GZB7 | MILE MARKER INDUSTRIES, LLC |
Technical Data | NSN 3940-01-475-4983
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | HALF-DIAMOND PATTERN |
| SHELL LENGTH | 9.500 INCHES NOMINAL |
| SHEAVE OUTSIDE DIAMETER | 3.930 INCHES NOMINAL |
| CENTER PIN DIAMETER | 1.500 INCHES NOMINAL |
| BLOCK TYPE | SNATCH |
| LOCKING STYLE | SAFETY W/LATCH PIN |
| MATERIAL AND LOCATION | STEEL OVERALL |
| SHEAVE QUANTITY | 1 |
| BEARING TYPE | ROLLER |
| SHEAVE BEARING LUBRICATION METHOD | PRESSURE GREASE FITTING |
| TACKLE ACCOMMODATED TYPE | WIRE ROPE |
| MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.375 INCHES |
| TACKLE LOCKING DEVICE | NOT INCLUDED |
| ANTITOPPLING DEVICE | NOT INCLUDED |
| ATTACHMENT STYLE | 3 OBLONG SWIVEL EYE AND SHACKLE |
| COUNTERBALANCE LOCATION | SUSPENDED FROM BLOCK |
| WEIGHT | 24000.0 POUNDS |
| MAXIMUM LOAD RATING | 6000.0 POUNDS |
| SPECIAL FEATURES | USED ON HIGH MOBILITY WHEELED VEHICLE (HMMWV) |
| END ITEM IDENTIFICATION | 2320-01-371-9583 |