NSN 3940-00-189-9599

Part Details | TACKLE BLOCK


3940-00-189-9599 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: S1801860396PC1T079T0161824, S1801-860396PC1T07-9T016-18-24--, 3940-00-189-9599, 00-189-9599, 3940001899599, 001899599

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
39JAN 01, 196300-189-959906117 ( BLOCK, TACKLE )
REFERENCE DRAWINGS & PICTURES

OVAL PATTERN


Cross Reference | NSN 3940-00-189-9599
Part Number Cage Code Manufacturer
S1801-860396PC1T07-9T016-18-24--80064NAVAL SHIP SYSTEMS COMMAND

Technical Data | NSN 3940-00-189-9599
Characteristic Specifications
STYLE DESIGNATOR OVAL PATTERN
SHELL LENGTH7.000 INCHES NOMINAL
SHEAVE OUTSIDE DIAMETER4.500 INCHES NOMINAL
CENTER PIN DIAMETER0.562 INCHES NOMINAL
MATERIAL AND LOCATION STEEL CENTER PIN AND WOOD SHELL AND STEEL SHEAVE
SURFACE TREATMENT AND LOCATION ZINC, ELECTROLYTIC SHEAVE AND PAINTED SHELL
SHEAVE QUANTITY2
BEARING TYPE ROLLER
TACKLE ACCOMMODATED TYPE FIBROUS ROPE
MAXIMUM TACKLE DIAMETER ACCOMMODATED0.812 INCHES
MAXIMUM LOAD RATING3750.0 POUNDS
SPECIAL FEATURESSIZE 7 IN.,RIG NO.13
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER
EXTRA LONG REFERENCE NUMBERS1801-860396PC1T07-9T016-18-24--?