Thern Inc Part Number 4WS6M12-S22 - Get an Instant Quote

Part Number:  4WS6M12-S22
Alternate P/N:  4WS6M12S22
Manufacturer:  thern inc
NIIN:  01-463-5229
Item Name :  winch drum power operated
CAGE Code:  12437
INC Code:  04575
Country:  USA
NCB Code:  01
Last Updated:  05-27-2025

Part Number 4WS6M12-S22 described as Winch Drum Power Operated with NSN 3950-01-463-5229 with FSC 3950 Winches Hoists Cranes and Derricks by Manufacture Thern Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Thern Inc aerospace and aviation parts like 4WS6M12-S22. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

Characteristics Data of NSN 3950-01-463-5229, 3950014635229

MRCCriteriaCharacteristic
ATYGPOWER REQUIREMENT RATING5.00 HORSEPOWER
FEATSPECIAL FEATURESWORM/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
AKNAINCLOSURE TYPEPARTIALLY INCLOSED
ACDCCURRENT TYPEAC
AKPSDUTY CYCLEINTERMITTENT
FAAZPHASETHREE
ELECVOLTAGE IN VOLTS460.0
ATWDDRUM FLANGE TO FLANGE DISTANCE AND LOCATION12.000 INCHES NOMINAL FIRST DRUM
ATWEDRUM DIAMETER AND LOCATION9.000 INCHES NOMINAL FIRST DRUM
AGAVIII END ITEM IDENTIFICATIONWINCH;W/S NIMITZ CLASS CVN
ATYHDRUM SURFACE DESIGNGROOVED
AKDJPRIME MOVER TYPEELECTRIC MOTOR
ADZCENVIRONMENTAL PROTECTIONANY ACCEPTABLE
BFMFCOOLING METHODANY ACCEPTABLE
AAXHPRIME MOVER QUANTITY1
FREQFREQUENCY IN HERTZ60.0
SUPPIII SUPPLEMENTARY FEATURESMAGNETIC 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
APHEOPERATION METHODPOWERED
ATWFDRUM FLANGE DIAMETER AND LOCATION14.000 INCHES NOMINAL FIRST DRUM



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