Product Details | TACKLE BLOCK

3940-01-566-8125 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: 103523, 3940-01-566-8125, 01-566-8125, 3940015668125, 015668125

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

Supply Group (FSG) NSN Assign. NIIN
39 10 SEP 2008 01-566-8125

Cross Reference | NSN 3940-01-566-8125

Part Number Cage Code Manufacturer
103523 75535 CROSBY GROUP INC DBA NATIONAL SWAGE

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Technical Data | NSN 3940-01-566-8125

Characteristic Specifications
STYLE DESIGNATOR OVAL PATTERN WITH ROPE GUARDS
SPECIAL FEATURES SNATCH BLOCK -40 TON

Restrictions/Controls & Freight Information | NSN 3940-01-566-8125

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information