We've received your request for M4412PB (described as Winch Drum Hand Ope), manufactured by Thern Inc with CAGE code 12437. This part is registered under NSN 3950-01-370-2738, classified in FSG / FSC . Our verification process will confirm traceability through supporting identifiers including NIIN 01-370-2738, NCB code 01 (origin: USA), and INC 08654. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your M4412PB 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 |
|---|---|---|
| ATWS | BRAKING METHOD | MANUAL |
| ATWZ | GEAR MECHANICAL ADVANTAGE | SINGLE |
| AYXK | MAXIMUM LOAD RATING | 2000.0 POUNDS |
| ATWE | DRUM DIAMETER AND LOCATION | 5.440 INCHES NOMINAL FIRST DRUM |
| ATWG | CAPSTAN SPOOL MOUNTING POSITION | HORIZONTAL |
| ATWR | MECHANICAL ADVANTAGE METHOD | SPUR GEAR |
| ATYH | DRUM SURFACE DESIGN | PLAIN |
| APHE | OPERATION METHOD | HAND |
| ATWD | DRUM FLANGE TO FLANGE DISTANCE AND LOCATION | 6.000 INCHES NOMINAL FIRST DRUM |
| End Use : 50030 | Military trucks, armored vehicles, etc. |
|---|---|
| Schedule B : 8710000090 (NAICS 336992) | Parts of armored fighting vehicles, motorized, whether or not fitted with weapons |
| SITC : 89111 | Tanks and other armored fighting vehicles, motorized, whether or not fitted with weapons, and parts of such vehicles |
| 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 | A - Item does not contain precious metal. |
| AAC | Z |
|---|---|
| Classification Control | U |
| MGMT_CTL | J2200x- |
| Quantity per pack | No qup |
| Repariability | This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | E - Engineer supplies, other than those listed under code b. |
|---|---|
| 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: | 72E - Engineer and material handling equipment, test/tool sets and equipment |
![]() |
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