The Lead,ignition,engine, cataloged under National Stock Number 2920-00-407-8964, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-407-8964 |
| Primary Part Number | 5R1107 |
| Item Name | Lead,ignition,engine |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Round Conductor Size | 8 AWG SINGLE CONDUCTOR |
| Lead Overall Length | 68.000 INCHES NOMINAL IN |
| Strand Awg Size Per Conductor | 29 SINGLE CONDUCTOR |
| Cross-Sectional Shape Style | ROUND |
| Conductor Form | STRANDED SINGLE CONDUCTOR |
| Strand Quantity Per Conductor | 133 SINGLE CONDUCTOR |
| Color | BLACK FIRST POSITION COVER 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 |
|---|---|
| 5R1107 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 2920-00-407-8964 is a Lead,ignition,engine, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-407-8964 has 1 manufacturer part number on file: 5R1107 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 5R1107: Round Conductor Size: 8 AWG SINGLE CONDUCTOR; Lead Overall Length: 68.000 INCHES NOMINAL IN; Strand Awg Size Per Conductor: 29 SINGLE CONDUCTOR; Cross-Sectional Shape Style: ROUND. 8 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.