The Test Stand,aircraft Generator, cataloged under National Stock Number 4920-00-274-3014, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Surcon/abrado-Blast Corp. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-00-274-3014 |
| Primary Part Number | EM2A1000 |
| Item Name | Test Stand,aircraft Generator |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Surcon/abrado-Blast Corp |
| Status | ACTIVE |
| Speed Test Range in RPM | +2400.0 TO 8500.0 |
| Maximum Generator Diameter Accommodated | 12.000 INCHES IN |
| Phase | THREE |
| Blower Unit Motor Current Type | AC |
| Frequency in Hertz | 60.0 |
| Generator Voltage Range in Volts and Current Type Accommodated | +115.0 TO 200.0 AC |
| Current Type | AC |
| Drive Type | SINGLE HEAD |
| Electric Motor Blower | INCLUDED |
| Horsepower Rating | 50.0 |
| Blower Motor Voltage in Volts | 220.0 MINIMUM AND 440.0 MAXIMUM |
| Power Source | ELECTRIC MOTOR |
| Driving Motor Transmission | NOT INCLUDED |
| Voltage in Volts | 220.0 AND 440.0 |
| Blower Motor Frequency in Hertz | 60.0 NOMINAL |
| Nondefinitive Spec/std Data | C-1 TYPE |
| Blower Motor Phase | THREE |
| Mounting Type | FLOOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| EM2A1000 PRIMARY | Surcon/abrado-Blast Corp (USA) |
| Reference | Meaning |
|---|---|
| 2831D | 3/2 Design control — primary reference U.S. Government activity |
| C1 | 5/9 Secondary reference U.S. Government activity |
| MILT8267 | 4/1 Identification reference U.S. Government activity |
NSN 4920-00-274-3014 is a Test Stand,aircraft Generator, manufactured by Surcon/abrado-Blast Corp, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-00-274-3014 has 1 manufacturer part number on file: EM2A1000 (Surcon/abrado-Blast Corp).
Key specifications for EM2A1000: Speed Test Range in RPM: +2400.0 TO 8500.0; Maximum Generator Diameter Accommodated: 12.000 INCHES IN; Phase: THREE; Blower Unit Motor Current Type: AC. 18 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4920-00-274-3014 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.