NSN 3940-01-387-9220
Part Details | TACKLE BLOCK
3940-01-387-9220 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: 250391, 25039-1, 25039, 250391, 25039-1, 250391, 25039-1, 3151T14, 3940-01-387-9220, 01-387-9220, 3940013879220, 013879220
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
39 | MAR 16, 1994 | 01-387-9220 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
DROP LINK

OBLONG SWIVEL EYE AND SHACKLE

OVAL PATTERN

Cross Reference | NSN 3940-01-387-9220
Part Number | Cage Code | Manufacturer |
---|---|---|
25039-1 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS, INC.DBA D R S |
25039 | 90598 | ENGINEERED AIR SYSTEMS INC.DBA DRS SUSTAINMENT SYSTEMS |
25039-1 | 90598 | ENGINEERED AIR SYSTEMS INC.DBA DRS SUSTAINMENT SYSTEMS |
25039-1 | 92878 | HDT EXPEDITIONARY SYSTEMS, INC. |
3151T14 | 39428 | MCMASTER-CARR SUPPLY COMPANY |
Technical Data | NSN 3940-01-387-9220
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | OVAL PATTERN |
SHELL LENGTH | 4.000 INCHES NOMINAL |
SHEAVE OUTSIDE DIAMETER | 2.250 INCHES NOMINAL |
CENTER PIN DIAMETER | 0.360 INCHES MINIMUM |
BLOCK TYPE | SNATCH |
LOCKING STYLE | DROP LINK |
MATERIAL AND LOCATION | STEEL SHELL AND IRON SHEAVE |
SHEAVE QUANTITY | 1 |
BEARING TYPE | PLAIN |
TACKLE ACCOMMODATED TYPE | FIBROUS ROPE |
MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.500 INCHES |
TACKLE LOCKING DEVICE | NOT INCLUDED |
ANTITOPPLING DEVICE | NOT INCLUDED |
ATTACHMENT STYLE | 1 OBLONG SWIVEL EYE AND SHACKLE |
MAXIMUM LOAD RATING | 900.0 POUNDS |
END ITEM IDENTIFICATION | 4320-01-361-9232 |