The Lead,ignition,engine, cataloged under National Stock Number 2920-00-445-2925, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Wisconsin Motors, Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-445-2925 |
| Primary Part Number | 9786E47A |
| Item Name | Lead,ignition,engine |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Wisconsin Motors, Llc |
| Status | ACTIVE |
| Round Conductor Size | 16 AWG SINGLE CONDUCTOR |
| Termination Type | TERMINAL STRAIGHT SPARK PLUG SECOND END SINGLE CONDUCTOR |
| Termination Type | LUG TERMINAL W/MOUNTING HOLE FIRST END SINGLE CONDUCTOR |
| Lead Overall Length | 9.000 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Terminal Lug Aperture Size | 0.169 INCHES SECOND END SINGLE CONDUCTOR IN |
| Terminal Lug Aperture Size | 0.169 INCHES FIRST END SINGLE CONDUCTOR IN |
| Conductor Form | STRANDED SINGLE CONDUCTOR |
| Strand Quantity Per Conductor | 19 SINGLE CONDUCTOR |
| Material | COPPER CORE CONDUCTOR SINGLE CONDUCTOR |
| 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 |
|---|---|
| 9786E47A | Wisconsin Motors, Llc (USA) |
| XH-1913 | Heale Manufacturing Co Llc (USA) |
| ERM3300 | Renk America Llc Div Renk America (USA) |
| Reference | Meaning |
|---|---|
| ERMA307 | 5/9 Secondary reference Renk America Llc Div Renk America |
| ERM3300 | 5/2 Secondary reference U.S. Government activity |
| 9786E47A | 3/2 Design control — primary reference U.S. Government activity |
NSN 2920-00-445-2925 is a Lead,ignition,engine, manufactured by Wisconsin Motors, Llc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-445-2925 has 3 manufacturer part numbers on file: 9786E47A (Wisconsin Motors, Llc), XH-1913 (Heale Manufacturing Co Llc), ERM3300 (Renk America Llc Div Renk America).
1 possible match (shared part number, not a government interchangeability claim): 2805-00-795-9584. Verify interchangeability with system specifications before substitution.
Key specifications for 9786E47A: Round Conductor Size: 16 AWG SINGLE CONDUCTOR; Termination Type: TERMINAL STRAIGHT SPARK PLUG SECOND END SINGLE CONDUCTOR; Termination Type: LUG TERMINAL W/MOUNTING HOLE FIRST END SINGLE CONDUCTOR; Lead Overall Length: 9.000 INCHES NOMINAL IN. 10 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.