Installation 3012
APU Fire Detector Unit - Installation 3012
Specifications
- Part Number
- Installation 3012
- Manufacturer
- Whittaker Systron Donner, Safety Systems Div
- ATA ChapterMaintenance system chapter
- 20 — Standard Practices - Airframe
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Safety / Emergency
- Inventory ClassRotable, expendable, or consumable
- Expendable
- Certification
- PMA
- Aircraft Category
- Unknown
- Criticality
- Standard
- Life & ShelfTypical service/shelf life — verify against OEM data
- —
Airframe Applicability(2)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes2 applicable
AlternatesNone recorded
ClassExpendable
CriticalityStandard
CategoryNarrow-body
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