The Lead,ignition,engine, cataloged under National Stock Number 2920-01-377-3928, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Chrysler Realty Company Llc Dba Daimler Chrysler. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-377-3928 |
| Primary Part Number | 56041863AA |
| Item Name | Lead,ignition,engine |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Chrysler Realty Company Llc Dba Daimler Chrysler |
| Status | ACTIVE |
| Termination Type | TERMINAL ANGLE SPARK PLUG BOTH ENDS ALL CONDUCTORS |
| Cross-Sectional Shape Style | ROUND |
| 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 |
|---|---|
| 56041863AA PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| Reference | Meaning |
|---|---|
| 56041057 | 3/9 Design control — primary reference Chrysler Realty Company Llc Dba Daimler Chrysler |
| 53007182 | 5/9 Secondary reference Chrysler Realty Company Llc Dba Daimler Chrysler |
| 53007182 | 5/9 Secondary reference U.S. Government activity |
NSN 2920-01-377-3928 is a Lead,ignition,engine, manufactured by Chrysler Realty Company Llc Dba Daimler Chrysler, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-377-3928 has 1 manufacturer part number on file: 56041863AA (Chrysler Realty Company Llc Dba Daimler Chrysler).
Key specifications for 56041863AA: Termination Type: TERMINAL ANGLE SPARK PLUG BOTH ENDS ALL CONDUCTORS; Cross-Sectional Shape Style: ROUND; End Item Identification: JEEP;CHRYSLER/AMC,4.0 LITER GASOLINE ENGINE,1991-92. 2 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.