The Igniter,spark,gas Turbine Engine, cataloged under National Stock Number 2925-00-923-4397, is classified within Federal Supply Class 2925 (Engine Electrical System Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Champion Aerospace Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2925-00-923-4397 |
| Primary Part Number | CH34168 |
| Item Name | Igniter,spark,gas Turbine Engine |
| FSC / FSG | 2925 / 29 — Engine Electrical System Components, Aircraft Prime Moving |
| Manufacturer | Champion Aerospace Llc |
| Status | ACTIVE |
| Length | 1.950 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN |
| Mounting Method | THREAD |
| Polarization Feature | INCLUDED |
| Mounting Facility Thread Size | 5/8-24 |
| Height | 1.285 INCHES MINIMUM AND 1.305 INCHES MAXIMUM IN |
| Width | 0.812 INCHES NOMINAL IN |
| Plug Design | STRAIGHT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6877518 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 6877518 | Boeing Distribution, Inc. (USA) |
| YB63-1 | Baykar Piaggio Aerospace S.p.a. (ITA) |
| CH34168 PRIMARY | Champion Aerospace Llc (USA) |
| 9044400-1 PRIMARY | Unison Industries Llc (USA) |
| 9044400-1 | Satair A/s (DNK) |
| 6877518 | Rolls-Royce Corporation (USA) |
| 6877518 | Baykar Piaggio Aerospace S.p.a. (ITA) |
| Reference | Meaning |
|---|---|
| 2925PL1889856 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 341804015 | 5/9 Secondary reference B-N Group Ltd |
| YB63-1 | 5/9 Secondary reference Delphi France SAS |
NSN 2925-00-923-4397 is a Igniter,spark,gas Turbine Engine, manufactured by Champion Aerospace Llc, classified under FSC 2925, Engine Electrical System Components, Aircraft Prime Moving. Status: active.
NSN 2925-00-923-4397 has 8 manufacturer part numbers on file: 6877518 (Leonardo Spa Helicopters Division - Production Site), 6877518 (Boeing Distribution, Inc.), YB63-1 (Baykar Piaggio Aerospace S.p.a.), CH34168 (Champion Aerospace Llc), 9044400-1 (Unison Industries Llc) and 3 more.
Key specifications for CH34168: Length: 1.950 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN; Mounting Method: THREAD; Polarization Feature: INCLUDED; Mounting Facility Thread Size: 5/8-24. 7 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.
NSN 2925-00-923-4397 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.