The Magneto,ignition, cataloged under National Stock Number 2925-00-141-9388, is classified within Federal Supply Class 2925 (Engine Electrical System Components, Aircraft Prime Moving) of the Engine Accessories group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2925-00-141-9388 |
| Item Name | Magneto,ignition |
| FSC / FSG | 2925 / 29 — Engine Electrical System Components, Aircraft Prime Moving |
| Status | ACTIVE |
| Mounting Facility Quantity | 4 |
| Mounting Method | FLANGE |
| Drive Connection Type | SPUR GEAR |
| Pole Quantity | 8 |
| Mounting Hole Diameter | 0.406 INCHES NOMINAL IN |
| Shaft Rotation Direction | CLOCKWISE |
| Body Material | MAGNESIUM |
| Contact Set Quantity | 1 |
| Mounting Facility | HOLE |
| Surface Treatment | ENAMEL |
| Spark Plug Terminal Accommodation Thread Series | UNS |
| Spark Plug Terminal Accommodation Thread Diameter | 0.938 INCHES NOMINAL IN |
| Ignition Type for Which Designed | SINGLE |
| Performance Type | HIGH TENSION |
| Rotation Element Type | PERMANENT MAGNET ROTOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 10-81725-1 | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
| 10-81725-1 | 3/9 Design control — primary reference Teledyne Industries Inc Teledyne Power Systems Div |
| 10-81725-1 | 5/9 Secondary reference Unison Industries Llc |
NSN 2925-00-141-9388 is a Magneto,ignition, classified under FSC 2925, Engine Electrical System Components, Aircraft Prime Moving. Status: active.
Key specifications for 2925-00-141-9388: Mounting Facility Quantity: 4; Mounting Method: FLANGE; Drive Connection Type: SPUR GEAR; Pole Quantity: 8. 15 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2925-00-141-9388 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.