Product Details | BLOCK AND TACKLE

3940-01-493-3505 A mechanical device consisting of one or more tackle blocks with lines, arranged for hoisting or pulling.

Part Alternates: 752-6405291 AY 96, 752-6405291 AY9 6, 7526405291AY96, 3940-01-493-3505, 01-493-3505, 3940014933505, 014933505, 211087257

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

Supply Group (FSG) NSN Assign. NIIN
39 31 DEC 2001 01-493-3505

Drawings & Photos | NSN 3940-01-493-3505


Cross Reference | NSN 3940-01-493-3505

Part Number Cage Code Manufacturer
211087257 53711 NAVAL SEA SYSTEMS COMMAND
752-6405291 AY 96 53711 NAVAL SEA SYSTEMS COMMAND
752-6405291 AY9 6 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT

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Technical Data | NSN 3940-01-493-3505

Characteristic Specifications
TACKLE BLOCK QUANTITY 2
STYLE DESIGNATOR 1 OVAL PATTERN
BLOCK TYPE 20 PULLEY PATTERN
SHEAVE QUANTITY REGULAR 1 AND
ATTACHMENT STYLE 3
SPECIAL FEATURES 19 FLATTED STIFF SWIVEL SAFETY SNAP HOOK
III END ITEM IDENTIFICATION SINGLE SHEAVE BLOCK (6.000 IN X 5000 LB WKG LOAD), TRIPLE SHEAVE BLOCK (6.000 IN X 8000 LB WKG LOAD), POLYESTER BRAIDED YACHT ROPE (0.500 IN) SEAWOLF CLASS SSN

Restrictions/Controls & Freight Information | NSN 3940-01-493-3505

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:UPrecious metal type is unknown
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
Less than truck load rating S 60.0
Water commodity Code 885 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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

Management | NSN 3940-01-493-3505

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each