Product Details | TACKLE BLOCK

3940-00-436-9258 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: 10162237, 3940-00-436-9258, 00-436-9258, 3940004369258, 004369258

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

Supply Group (FSG) NSN Assign. NIIN
39 18 FEB 1972 00-436-9258

Drawings & Photos | NSN 3940-00-436-9258


Cross Reference | NSN 3940-00-436-9258

Part Number Cage Code Manufacturer
10162237 00641 FORWAY INDUSTRIES INC
10162237 18876 U S ARMY AVIATION AND MISSILE COMMAND

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Technical Data | NSN 3940-00-436-9258

Characteristic Specifications
STYLE DESIGNATOR 2 OVAL PATTERN
SHELL LENGTH 11.000 INCHES NOMINAL
SHEAVE OUTSIDE DIAMETER 6.000 INCHES NOMINAL
CENTER PIN DIAMETER 0.749 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
BLOCK TYPE REGULAR
SURFACE TREATMENT AND LOCATION PAINTED OVERALL
SHEAVE QUANTITY 1
BEARING TYPE BALL
MANUFACTURERS CODE 18876
DESIGN CONTROL REFERENCE 10162237

Restrictions/Controls & Freight Information | NSN 3940-00-436-9258

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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
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 BD U.S. Army Aviation and Missile Command
Redstone Arsenal, AL 35898-5230
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