Product Details | CHAIN HOIST

3950-01-163-8559 A device designed to be suspended above deck, floor or ground level having one or more revolving whelped wheels over which a chain is passed for the purpose of raising or lowering a load. May be suspended so as to travel on a fixed track.

Part Alternates: E5020S, E5020-S, ER020S, ER020-S, ES020S, ES020-S, 3950-01-163-8559, 01-163-8559, 3950011638559, 011638559

Materials Handling Equipment | Winches, Hoists, Cranes, and Derricks

Supply Group (FSG) NSN Assign. NIIN
39 08 OCT 1983 01-163-8559

Demand History | NSN 3950-01-163-8559

Part Number Request Date QTY Origin
ER020-S 2025-10-279 4 DIBBS
ER020-S 2025-09-266 4 DIBBS
ER020-S 2019-07-211 1 DIBBS
ER020-S 2019-01-13 1 DIBBS
3950-01-163-8559 2016-04-97 1 DIBBS
3950-01-163-8559 2015-11-305 1 DIBBS
3950-01-163-8559 2015-02-34 1 DIBBS
3950-01-163-8559 2014-07-208 1 DIBBS
3950-01-163-8559 2014-06-160 1 DIBBS
3950-01-163-8559 2014-05-149 1 DIBBS
3950-01-163-8559 2012-01-04 1 DIBBS
3950-01-163-8559 2010-08-243 2 DIBBS

Cross Reference | NSN 3950-01-163-8559

Part Number Cage Code Manufacturer
E5020-S 27353 HARRINGTON HOISTS INC
ER020-S 27353 HARRINGTON HOISTS INC
ES020-S 27353 HARRINGTON HOISTS INC

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Technical Data | NSN 3950-01-163-8559

Characteristic Specifications
OPERATION METHOD POWERED
PRIME MOVER TYPE ELECTRIC MOTOR
CURRENT TYPE AC
VOLTAGE IN VOLTS 220.0 AND 440.0
FREQUENCY IN HERTZ 60.0
PHASE THREE
TRAVEL RATE PER MINUTE 28.0 FEET

Restrictions/Controls & Freight Information | NSN 3950-01-163-8559

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.
Category Code Description
NMF Description 117040 CHAIN/PULLEY HOISTS/BLOCKS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 793 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 3950-01-163-8559

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable 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
Z
EA : Each