The Lead,ignition,engine, cataloged under National Stock Number 2920-01-360-9571, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 2920-01-360-9571 |
| Item Name | Lead,ignition,engine |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Status | ACTIVE |
| Termination Type | TERMINAL STRAIGHT SPARK PLUG BOTH ENDS ALL CONDUCTORS |
| Lead Overall Length | 13.125 INCHES NOMINAL IN |
| Conductor Form | SOLID, TUBULAR ALL CONDUCTORS |
| Color | BLACK SIXTH POSITION CONDUCTOR ALL CONDUCTORS |
| Material | COPPER AND STEEL CORROSION RESISTING CORE CONDUCTOR ALL CONDUCTORS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 13227E9891 | D/9 Drawing number reference only U.S. Government activity |
| 13227E9891-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2920-01-360-9571 is a Lead,ignition,engine, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 2920-01-360-9572, 2920-01-361-5105. Verify interchangeability with system specifications before substitution.
Key specifications for 2920-01-360-9571: Termination Type: TERMINAL STRAIGHT SPARK PLUG BOTH ENDS ALL CONDUCTORS; Lead Overall Length: 13.125 INCHES NOMINAL IN; Conductor Form: SOLID, TUBULAR ALL CONDUCTORS; Color: BLACK SIXTH POSITION CONDUCTOR ALL CONDUCTORS. 5 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.