The Plate,ignition Contact Breaker, cataloged under National Stock Number 2920-00-353-7225, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Prestolite Electric Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-353-7225 |
| Primary Part Number | IA0-2004M |
| Item Name | Plate,ignition Contact Breaker |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Prestolite Electric Inc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,CADMIUM PLATED; 2.875 IN. DIA,0.094 IN. THK; BORE DIA 0.984 IN.;INCLUDES CONTACT SET P/N IGS-2224LB AND CONDENSER P/N IAT-3076SS-3 MTD ON PLATE; FOR CHRYSLER INDUSTRIAL AND MARINE APPL LBS |
| 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 |
|---|---|
| IA0-2004M PRIMARY | Prestolite Electric Inc (USA) |
| Reference | Meaning |
|---|---|
| IA0-2004M | 5/9 Secondary reference Prestolite Electric Inc |
NSN 2920-00-353-7225 is a Plate,ignition Contact Breaker, manufactured by Prestolite Electric Inc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-353-7225 has 1 manufacturer part number on file: IA0-2004M (Prestolite Electric Inc).
Key specifications for IA0-2004M: General Characteristics Item Description: STEEL,CADMIUM PLATED; 2.875 IN. DIA,0.094 IN. THK; BORE DIA 0.984 IN.;INCLUDES CONTACT SET P/N IGS-2224LB AND CONDENSER P/N IAT-3076SS-3 MTD ON PLATE; FOR CHRYSLER INDUSTRIAL AND MARINE APPL LBS; End Item Identification: PRESTOLITE-SERIES IA0-4000 MODELS. 1 specification is 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.