0000002733: Honeywell LimitedATA 21 · Air Conditioning
Catalog record
Part number
548392-1
Manufacturer
0000002733: Honeywell Limited
ATA chapter
ATA 21 · Air Conditioning
Application
B737NG
Platform
B737NG
Source observations
16
Last observed
2026-04-13
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.