The Lead,ignition,engine, cataloged under National Stock Number 2920-00-605-5348, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Heale Manufacturing Co Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-605-5348 |
| Primary Part Number | XH-4938 |
| Item Name | Lead,ignition,engine |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Heale Manufacturing Co Llc |
| Status | ACTIVE |
| Lead Overall Length | 32.375 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Terminal Lug Aperture Size | 0.219 INCHES FIRST END ALL CONDUCTORS IN |
| Conductor Form | STRANDED ALL CONDUCTORS |
| Color | BLACK FIRST POSITION COVER ALL CONDUCTORS |
| Material | COPPER 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 |
| Part Number | Manufacturer |
|---|---|
| XH-4938 PRIMARY | Heale Manufacturing Co Llc (USA) |
| HSC1F280E21-1 PRIMARY | Champion Aerospace Llc (USA) |
| 54072BS | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 54072BS | 5/9 Secondary reference Hercules Engine Co Inc |
| HSC1F280E21-1 | 5/9 Secondary reference Ryan Equipment Co Inc |
NSN 2920-00-605-5348 is a Lead,ignition,engine, manufactured by Heale Manufacturing Co Llc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-605-5348 has 3 manufacturer part numbers on file: XH-4938 (Heale Manufacturing Co Llc), HSC1F280E21-1 (Champion Aerospace Llc), 54072BS (Brinkley Technology Group Llc Dba Hercules Manufacturing).
Key specifications for XH-4938: Lead Overall Length: 32.375 INCHES NOMINAL IN; Cross-Sectional Shape Style: ROUND; Terminal Lug Aperture Size: 0.219 INCHES FIRST END ALL CONDUCTORS IN; Conductor Form: STRANDED ALL CONDUCTORS. 6 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.