We've received your request for 903 220 (described as Welding Machine Arc), manufactured by Miller Electric Mfg Co with CAGE code 40608. This part is registered under NSN 3431-00-235-4728, classified in FSG 34 Metalworking Machinery / FSC 3431 Electric Arc Welding Equipment. Our verification process will confirm traceability through supporting identifiers including NIIN 00-235-4728, NCB code 00 (origin: USA), and INC 03714. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 903 220 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| MRC | Criteria | Characteristic |
|---|---|---|
| SR-1 | SPEC/STD CONTROLLING DATA | |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 300 SIZE |
| APGF | DESIGN TYPE | RECTIFIER OR TRANSFORMER |
| CDRR | ARC CURRENT TYPE | AC OR DC |
| SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-59148-300 |
| CDRY | REMOTE CONTROL DESIGN | INCLUDED |
| SR-1 | MANUFACTURERS CODE | 58536 |
| ANYP | OUTPUT CURRENT RATING IN AMPS | 300.0 NOMINAL |
| CDRP | TRANSFORMER FREQUENCY IN HERTZ | 60.0 NOMINAL |
| CDRS | MINIMUM CURRENT AT SPECIFIED VOLTAGE | 5 AMP AT 20 V |
| AAXX | MOUNTING TYPE | BASE |
| AKYD | ACCESSORY COMPONENTS AND QUANTITY | 1 ELECTRODE CABLE;1 GROUND CABLE;1 REMOTE CONTROL UNIT W/20FT MINIMUM LENGTH CABLE;1 PRE-FLOW TIMER;1 SPOT ARC TIMER |
| CDRQ | TRANSFORMER PHASE | SINGLE |
| CDRW | OPERATOR TYPE FOR WHICH DESIGNED | SINGLE |
| CDRT | MAXIMUM CURRENT AT SPECIFIED VOLTAGE | 400 AMP AT 36V |
| CDRZ | AUXILIARY POWER OUTPUT DESIGN | NOT INCLUDED |
| CDRN | TRANSFORMER PRIMARY VOLTAGE IN VOLTS | 460 |
| End Use : 21120 | Metalworking machine tools |
|---|---|
| Schedule B : 8515902000 (NAICS 333992) | Welding machine parts and parts of apparatus |
| SITC : 73739 | Parts for electric laser, other light or photon beam, ultrasonic etc. Soldering, brazing or welding machines and apparatus for hot metal etc. Spraying |
| 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. |
| ESD | A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity. |
| 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 | D |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9h----- |
| 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 | B14 |
| Unit of Measure | Ea |
| ACC: | A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | Q - 70.0 |
| NMFC: | 133050 - Welders noi/parts noi sub6 |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 746 - Welding equipment and soldering supplies |
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AS9120B and ISO 9001:2015 |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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