We've received your request for 4WS6M12-S22 (described as Winch Drum Power Op), manufactured by Thern Inc with CAGE code 12437. This part is registered under NSN 3950-01-463-5229, classified in FSG / FSC . Our verification process will confirm traceability through supporting identifiers including NIIN 01-463-5229, NCB code 01 (origin: USA), and INC 04575. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 4WS6M12-S22 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
How to Begin the Quotation Process
| MRC | Criteria | Characteristic |
|---|---|---|
| ATYG | POWER REQUIREMENT RATING | 5.00 HORSEPOWER |
| FEAT | 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 |
| AKNA | INCLOSURE TYPE | PARTIALLY INCLOSED |
| ACDC | CURRENT TYPE | AC |
| AKPS | DUTY CYCLE | INTERMITTENT |
| FAAZ | PHASE | THREE |
| ELEC | VOLTAGE IN VOLTS | 460.0 |
| ATWD | DRUM FLANGE TO FLANGE DISTANCE AND LOCATION | 12.000 INCHES NOMINAL FIRST DRUM |
| ATWE | DRUM DIAMETER AND LOCATION | 9.000 INCHES NOMINAL FIRST DRUM |
| AGAV | END ITEM IDENTIFICATION | WINCH;W/S NIMITZ CLASS CVN |
| ATYH | DRUM SURFACE DESIGN | GROOVED |
| AKDJ | PRIME MOVER TYPE | ELECTRIC MOTOR |
| ADZC | ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |
| BFMF | COOLING METHOD | ANY ACCEPTABLE |
| AAXH | PRIME MOVER QUANTITY | 1 |
| FREQ | FREQUENCY IN HERTZ | 60.0 |
| SUPP | 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 |
| APHE | OPERATION METHOD | POWERED |
| ATWF | DRUM FLANGE DIAMETER AND LOCATION | 14.000 INCHES NOMINAL FIRST DRUM |
| ADPE | Represents items with no adp components |
|---|---|
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | U - Precious metal content is unknown |
| AAC | Z |
|---|---|
| Classification Control | U |
| MGMT_CTL | 3b----- |
| Quantity per pack | 1 |
| Repariability | When repair is beyond lower level maintenance capability, evacuate the item to depot. disposal is not authorized below wholesale level. |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | W - Rating variable |
| NMFC: | 116440 - Capstans/winches/windlasses |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 885 - Vehicles, mhe, road construction, repair parts and components |
 |
AS9120B and ISO 9001:2015 |
 |
Aviation Suppliers Association Member |
 |
FAA AC 0056B Accredited |
 |
AS 6081:2012 Certification |
 |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote
