Part catalog
441921-5
AUXILIARY POWER UNIT FUEL CONTROL
HONEYWELLATA 49 · Airborne Aux Power
Catalog record
- Part number
- 441921-5
- Manufacturer
- HONEYWELL
- ATA chapter
- ATA 49 · Airborne Aux Power
- Application
- B737 NG A319 A320 A321
- Platform
- B737 NG A319 A320 A321
- Source observations
- 10
- Last observed
- 2026-04-13
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.