The Welding Machine,arc, cataloged under National Stock Number 3431-01-032-6289, is classified within Federal Supply Class 3431 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3431-01-032-6289 |
| Primary Part Number | 7550000 |
| Item Name | Welding Machine,arc |
| FSC / FSG | 3431 / 34 — No Item Name Available |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Output Frequency Rating | 60.0 HERTZ NOMINAL |
| Design Type | GENERATOR |
| Output Current Rating in Amps | 300.0 NOMINAL |
| Output Phase | SINGLE |
| Output Current Type | AC |
| Output Voltage Rating in Volts | 120.0 NOMINAL |
| Voltage in Volts | 32.0 |
| Current Type | DC |
| Power Source | GASOLINE ENGINE |
| Mounting Type | SKID |
| Rotational Speed Rating in RPM | 1800.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3431-1120-3066 | Defense Supply Center Richmond Industrial Plant Equipment /dla/ (USA) |
| 7550000 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 3431-01-032-6289 is a Welding Machine,arc, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 3431 (No Item Name Available). Status: active.
NSN 3431-01-032-6289 has 2 cross-referenced part numbers: 3431-1120-3066 (Defense Supply Center Richmond Industrial Plant Equipment /dla/), 7550000 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
There are 3 known substitutes for 3431-01-032-6289: 3431-00-021-8696, 4820-01-135-4914, 3431-01-293-5563. Verify interchangeability with system specifications before substitution.
Key specifications for 7550000: Output Frequency Rating: 60.0 HERTZ NOMINAL; Design Type: GENERATOR; Output Current Rating in Amps: 300.0 NOMINAL; Output Phase: SINGLE. 11 total characteristics are documented in the Federal Logistics Information System.