NSN 3940-01-649-2603
Part Details | TACKLE BLOCK
3940-01-649-2603 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: HS21B, HS-21-B, 6138399899 PART NO. 29, 613-8399899 PART NO. 29, 3940-01-649-2603, 01-649-2603, 3940016492603, 016492603
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | OCT 22, 2015 | 01-649-2603 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3940-01-649-2603
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HS-21-B | 76257 | CROSBY GROUP INC THEMCKISSICK PLANT DIV |
| 613-8399899 PART NO. 29 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3940-01-649-2603
| Characteristic | Specifications |
|---|