The Ignition Unit,main, cataloged under National Stock Number 2925-01-104-6935, is classified within Federal Supply Class 2925 (Engine Electrical System Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Unison Industries Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2925-01-104-6935 |
| Primary Part Number | 10-124625-2 |
| Item Name | Ignition Unit,main |
| FSC / FSG | 2925 / 29 — Engine Electrical System Components, Aircraft Prime Moving |
| Manufacturer | Unison Industries Llc |
| Status | ACTIVE |
| FSC Application Data | ENGINE ACFT ELEC SYSTEMS COMPONENTS |
| General Characteristics Item Description | 120 WATT INPUT,3.6 JOULES OUTPUT,O/A LG 7.440 IN.,BY 6.410 IN. MIN,6.50 IN. MAX HT,2.90 IN. THK; IGN. UNIT WITH NON-RADIOACTIVE KRYPTON 85 SPARK GAP IN |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE SOURCE CONTROL DRAWING NO.304D605P7 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 304D605P7 | General Electric Company (USA) |
| 10-124625-2 | Unison Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| 10-124625-2 | 5/9 Secondary reference Amphenol Corp Div Amphenol Aerospace Operations |
NSN 2925-01-104-6935 is a Ignition Unit,main, manufactured by Unison Industries Llc, classified under FSC 2925, Engine Electrical System Components, Aircraft Prime Moving. Status: active.
NSN 2925-01-104-6935 has 2 manufacturer part numbers on file: 304D605P7 (General Electric Company), 10-124625-2 (Unison Industries Llc).
Key specifications for 10-124625-2: FSC Application Data: ENGINE ACFT ELEC SYSTEMS COMPONENTS; General Characteristics Item Description: 120 WATT INPUT,3.6 JOULES OUTPUT,O/A LG 7.440 IN.,BY 6.410 IN. MIN,6.50 IN. MAX HT,2.90 IN. THK; IGN. UNIT WITH NON-RADIOACTIVE KRYPTON 85 SPARK GAP IN; End Item Identification: J-79 ENGINE; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY THE SOURCE CONTROL DRAWING NO.304D605P7. 3 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.
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.