The Spark Plug, cataloged under National Stock Number 2920-01-360-4958, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Brp Us Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-360-4958 |
| Primary Part Number | 502894 |
| Item Name | Spark Plug |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Brp Us Inc |
| Status | ACTIVE |
| Width Across Flats | 0.812 INCHES NOMINAL IN |
| Usage Design | ENGINE OTHER THAN AIRCRAFT |
| Electrode Style | SURFACE GAP FIRING END DESIGN WITH INTERNAL AUXILIARY GAP |
| Body Style | UNSHIELDED, SOLID POST, GASKET SEAT |
| Reach Length | 0.472 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Features Provided | PLUG SEAT GASKET |
| 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 |
|---|---|
| 502894 PRIMARY | Brp Us Inc (USA) |
| Reference | Meaning |
|---|---|
| 433627 | 5/9 Secondary reference U.S. Government activity |
| 433627 | 3/9 Design control — primary reference Outboard Marine Corp Johnson Motors Div |
| L16V | 5/9 Secondary reference Champion Aerospace Llc |
| 433627 | C/1 Advisory reference — outside the item-of-supply concept Evinrude Motors Product Group of Outboard Marine Corp |
| 433627 | 5/9 Secondary reference Brp Us Inc |
| L16V | 5/9 Secondary reference Champion Aviation Inc Automotive Div |
NSN 2920-01-360-4958 is a Spark Plug, manufactured by Brp Us Inc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-360-4958 has 1 manufacturer part number on file: 502894 (Brp Us Inc).
Key specifications for 502894: Width Across Flats: 0.812 INCHES NOMINAL IN; Usage Design: ENGINE OTHER THAN AIRCRAFT; Electrode Style: SURFACE GAP FIRING END DESIGN WITH INTERNAL AUXILIARY GAP; Body Style: UNSHIELDED, SOLID POST, GASKET SEAT. 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.