NSN 3940-00-246-8841
Part Details | TACKLE BLOCK
3940-00-246-8841 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: GGB500, GG-B-500, 3940-00-246-8841, 00-246-8841, 3940002468841, 002468841
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
39 | JAN 01, 1963 | 00-246-8841 | 06117 ( BLOCK, TACKLE ) |
REFERENCE DRAWINGS & PICTURES
OBLONG SWIVEL EYE AND SHACKLE
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DIAMOND PATTERN
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Cross Reference | NSN 3940-00-246-8841
Part Number | Cage Code | Manufacturer |
---|---|---|
GG-B-500 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
Technical Data | NSN 3940-00-246-8841
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | DIAMOND PATTERN |
SHEAVE OUTSIDE DIAMETER | 12.000 INCHES NOMINAL |
BLOCK TYPE | REGULAR |
SURFACE TREATMENT AND LOCATION | ZINC, HOT DIP OVERALL |
SHEAVE QUANTITY | 2 |
BEARING TYPE | PLAIN |
SHEAVE BEARING LUBRICATION METHOD | SELF-LUBRICATED |
TACKLE ACCOMMODATED TYPE | WIRE ROPE |
MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.875 INCHES |
TACKLE LOCKING DEVICE | NOT INCLUDED |
BECKET TYPE | THIMBLE |
BECKET QUANTITY | 1 |
ANTITOPPLING DEVICE | NOT INCLUDED |
ATTACHMENT STYLE | 8 OBLONG SWIVEL EYE AND SHACKLE |
MAXIMUM LOAD RATING | 10000.0 POUNDS |
NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND B GRADE AND 2 STYLE |