HONEYWELL INTERNATIONAL, INC.ATA 21 · Air Conditioning
Catalog record
Part number
572756-1
Manufacturer
HONEYWELL INTERNATIONAL, INC.
ATA chapter
ATA 21 · Air Conditioning
Application
B737NG
Platform
B737NG
Source observations
36
Last observed
2026-04-25
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.