Product Details | POWER OPERATED DRUM WINCH

3950-01-463-5229 A power operated mechanical device having a horizontally mounted revolvable drum(s) on the periphery of which the end of a rope, line, or chain is secured for exerting a raising, lowering, or pulling motion. The device may also contain a revolvable head(s) or spool(s) (gypsy head) around which one or more turns must be taken for exerting pulling power. See also WINCH, GYPSY. It may include a power unit. Excludes those items designed for mounting on self-propelled vehicles.

Part Alternates: 4WS6M12S22, 4WS6M12-S22, 3950-01-463-5229, 01-463-5229, 3950014635229, 014635229

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

Supply Group (FSG) NSN Assign. NIIN
39 25 MAR 1999 01-463-5229

Demand History | NSN 3950-01-463-5229

Part Number Request Date QTY Origin
3950-01-463-5229 2013-10-304 5 DIBBS

Cross Reference | NSN 3950-01-463-5229

Part Number Cage Code Manufacturer
4WS6M12-S22 12437 THERN, INC.

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Technical Data | NSN 3950-01-463-5229

Characteristic Specifications
OPERATION METHOD POWERED
PRIME MOVER TYPE ELECTRIC MOTOR
PRIME MOVER QUANTITY 1
CURRENT TYPE AC
VOLTAGE IN VOLTS 460.0
FREQUENCY IN HERTZ 60.0
PHASE THREE
DUTY CYCLE INTERMITTENT
INCLOSURE TYPE PARTIALLY INCLOSED
ENVIRONMENTAL PROTECTION ANY ACCEPTABLE
COOLING METHOD ANY ACCEPTABLE
POWER REQUIREMENT RATING 5.00 HORSEPOWER
DRUM SURFACE DESIGN GROOVED
DRUM FLANGE TO FLANGE DISTANCE AND LOCATION 12.000 INCHES NOMINAL FIRST DRUM
DRUM DIAMETER AND LOCATION 9.000 INCHES NOMINAL FIRST DRUM
DRUM FLANGE DIAMETER AND LOCATION 14.000 INCHES NOMINAL FIRST DRUM
SPECIAL FEATURES WORM/SPUR GEAR DRIVE;460-3-60 CYCLE INPUT VOLTAGE;3 HP TEFC BRAKE MOTOR WITH IEEE 45 MARINE DUTY RATING;BRAKE IS DUST TIGHT WATER PROOF;ELECTRA GEAR REDUCER;TOTAL REDUCTION RATIO W/SPUR GEAR 228.50;LOAD RATING 3,500 LBS 1ST LAYER,3000 MID DRUM, 2600 LBS FULL DRUM;NOMINAL LINE SPEED 19 FPM 1ST LAYER,22 FPM MID DRUM,25 FPM FULL DRUM;GROOVE FOR .5 IN DIA CABLE DEVELOPS APPROX 1.75 GROOVES PER IN OF DRUM;ONE REVOLUTION OF DRUM WRAPS APPROX 2.4 FT OF CABLE;ROLLER EXERTS PRESSURE ON CABLE AS IT WINDS ON/OFF DRUM AIDS IN KEEPING CABLE FROM JUMPING GROOVES WITH NO LOAD ON CABLE;ROLLER RECEIVES FORCE FROM GAS SPRINGS
III SUPPLEMENTARY FEATURES MAGNETIC REVERSING STARTER MOUNTED AND WIRED TO WINCH;STARTER INCLUDES CONTACTS FOR FORWARD/REVERSING MOTOR,THERMAL OVERLOADS W/ ADJUSTABLE SETTING FM 4.00-6.00 AMPS,CONTROL POWER TRANSFORMER TO REDUCE 460 V PRIMARY TO 120V AT OP STATION;ELECTRONIC OVERLOAD SENSOR INCLUDED WHICH CUTS CURRENT TO MOTOR WHEN CURRENT EXCEEDS PRESET MAX;SWITCH IS CURRENT ACTIVATED,ADJUSTABLE,RESETTING BY REVERSING DIRECTION OF OP;SENSOR ACTIVE IN FORWARD ONLY;WILL NOT SENSE REDUCED CURRENT;STARTER SOES NOT INCLUDE PLUGS TO POWER SOURCE;OP STATION IS NEMA 4 PUSHBUTTON STATION ON 12 PT PENDANT WITH UP/DOWN LEGENDS
III END ITEM IDENTIFICATION WINCH;W/S NIMITZ CLASS CVN

Restrictions/Controls & Freight Information | NSN 3950-01-463-5229

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: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 116440 CAPSTANS/WINCHES/WINDLASSES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 885 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 3950-01-463-5229

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
ReparabilityDField Level Reparables
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each