Product Details | TACKLE BLOCK

3940-01-133-6497 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.

Part Alternates: 6733, 77299944, 3940-01-133-6497, 01-133-6497, 3940011336497, 011336497

Materials Handling Equipment | Blocks, Tackle, Rigging, and Slings

Supply Group (FSG) NSN Assign. NIIN
39 18 JUN 1982 01-133-6497

Cross Reference | NSN 3940-01-133-6497

Part Number Cage Code Manufacturer
6733 80535 COOPER INDUSTRIES INC CAMPBELL CHAIN/COOPER TOOLS DIV
77299944 80535 COOPER INDUSTRIES INC CAMPBELL CHAIN/COOPER TOOLS DIV

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Technical Data | NSN 3940-01-133-6497

Characteristic Specifications
MATERIAL AND LOCATION STEEL SHEAVE ERR-100 ERR-100
STYLE DESIGNATOR OVAL PATTERN
SHEAVE QUANTITY 3
UNPACKAGED UNIT WEIGHT 250.000 POUNDS
BEARING TYPE ROLLER
TACKLE ACCOMMODATED TYPE WIRE ROPE
ANTITOPPLING DEVICE NOT INCLUDED
MAXIMUM TACKLE DIAMETER ACCOMMODATED 0.875 INCHES
MATERIAL AND LOCATION STEEL BEARING ERR-100 ERR-100
SHELL LENGTH 31.625 INCHES NOMINAL
TACKLE LOCKING DEVICE NOT INCLUDED
CENTER PIN DIAMETER 2.500 INCHES NOMINAL
ATTACHMENT STYLE CHAIN SHACKLE
MATERIAL AND LOCATION STEEL SHELL ERR-100 ERR-100
CUBIC MEASURE 8.00 CUBIC FEET
SHEAVE OUTSIDE DIAMETER 18.000 INCHES NOMINAL
BLOCK TYPE REGULAR
MAXIMUM LOAD RATING 90000.0 POUNDS

Restrictions/Controls & Freight Information | NSN 3940-01-133-6497

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information