Product Details | TACKLE BLOCK

3940-00-286-1593 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: 7081159, 3940-00-286-1593, 00-286-1593, 3940002861593, 002861593

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

Supply Group (FSG) NSN Assign. NIIN
39 01 JAN 1963 00-286-1593

Cross Reference | NSN 3940-00-286-1593

Part Number Cage Code Manufacturer
7081159 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 3940-00-286-1593

Characteristic Specifications
SHEAVE OUTSIDE DIAMETER 13.000 INCHES NOMINAL
CENTER PIN DIAMETER 1.500 INCHES NOMINAL
MATERIAL AND LOCATION IRON SHEAVE IRON SHELL STEEL CENTER PIN
SHEAVE QUANTITY 2
BEARING TYPE PLAIN
TACKLE ACCOMMODATED TYPE WIRE ROPE
MAXIMUM TACKLE DIAMETER ACCOMMODATED 0.875 INCHES
BECKET TYPE PLAIN
BECKET QUANTITY 1
MAXIMUM LOAD RATING 150000.0 POUNDS

Restrictions/Controls & Freight Information | NSN 3940-00-286-1593

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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
NMF Description 127300 PULLEY BLOCKS/TCKLE/SNATCH/FAIRLDRS
Less than car load rating S 60
Less than truck load rating S 60.0
Water commodity Code 885 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable