Part catalog
398774-7
SHUTOFF VALVE
HONEYWELL INTLATA 21 · Air Conditioning
Catalog record
- Part number
- 398774-7
- Manufacturer
- HONEYWELL INTL
- ATA chapter
- ATA 21 · Air Conditioning
- Application
- B777
- Platform
- B777
- Source observations
- 29
- Last observed
- 2026-05-21
Catalog data is source-backed reference information. It does not establish availability, repair capability, certification, traceability, ownership, or airworthiness.