The Coil,ignition, cataloged under National Stock Number 2920-01-286-5685, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Champion Aerospace Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-286-5685 |
| Primary Part Number | 305017 |
| Item Name | Coil,ignition |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Champion Aerospace Llc |
| Status | ACTIVE |
| High Voltage Terminal Quantity | 1 |
| Material Type | METALLIC ENCLOSURE |
| Low Voltage Terminal Quantity | 1 |
| Style Designator | BRACKET MOUNTED |
| Diameter | 2.750 INCHES MINIMUM AND 2.812 INCHES MAXIMUM IN |
| Height | 7.646 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12284648 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 305017 PRIMARY | Champion Aerospace Llc (USA) |
| 46011 | Unison Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| 2920012865685 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 305017 | 5/9 Secondary reference Ryan Equipment Co Inc |
NSN 2920-01-286-5685 is a Coil,ignition, manufactured by Champion Aerospace Llc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-286-5685 has 3 manufacturer part numbers on file: 12284648 (U S Army Tank Automotive Command Amsta-Im-Mm), 305017 (Champion Aerospace Llc), 46011 (Unison Industries Llc).
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-406-8793, 4730-01-625-0411. Verify interchangeability with system specifications before substitution.
Key specifications for 305017: High Voltage Terminal Quantity: 1; Material Type: METALLIC ENCLOSURE; Low Voltage Terminal Quantity: 1; Style Designator: BRACKET MOUNTED. 6 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 2920-01-286-5685 has DEMIL Code Q. 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.