The Rotor,ignition Distributor, cataloged under National Stock Number 2920-00-356-1580, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-356-1580 |
| Item Name | Rotor,ignition Distributor |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Status | ACTIVE |
| Inlet Contact Type | BENT SPRING |
| Length | 1.484 INCHES NOMINAL IN |
| Shaft Shape for Which Designed | D |
| Mounting Method | SHAFT |
| Distance From Inlet Contact Center to Distributing Contact End | 0.828 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.500 INCHES NOMINAL IN |
| Contact Quantity | 1 |
| Body Material | PLASTIC |
| Mounting Hole Depth | 0.453 INCHES NOMINAL IN |
| Width | 1.469 INCHES NOMINAL IN |
| Thickness | 0.938 INCHES NOMINAL IN |
| 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 |
|---|---|
| X3797 | 3/9 Design control — primary reference Wico-Prestolite Co the Div of Eltra Corp |
NSN 2920-00-356-1580 is a Rotor,ignition Distributor, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
Key specifications for 2920-00-356-1580: Inlet Contact Type: BENT SPRING; Length: 1.484 INCHES NOMINAL IN; Shaft Shape for Which Designed: D; Mounting Method: SHAFT. 11 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.