Part catalog
398116-1-1
VALVE-AIR CYCLE
0000019065: HONEYWELL INTERNATIONAL INCATA 21 · Air Conditioning
Catalog record
- Part number
- 398116-1-1
- Manufacturer
- 0000019065: HONEYWELL INTERNATIONAL INC
- ATA chapter
- ATA 21 · Air Conditioning
- Application
- B737NG
- Platform
- B737NG
- Source observations
- 227
- Last observed
- 2026-03-30
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.