4797-12221-7
Emergency Locator Transponder
Specifications
- Part Number
- 4797-12221-7
- Manufacturer
- L3 Communications Integrated Systems
- ATA ChapterMaintenance system chapter
- 23 — Communications
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Safety / Emergency
- Inventory ClassRotable, expendable, or consumable
- Rotable
- Certification
- PMA
- Aircraft Category
- Unknown
- Criticality
- Critical
- Life & ShelfTypical service/shelf life — verify against OEM data
- Emergency Locator Transmitter (ELT)on-conditionTypical: On-condition; battery date-limited— planning value, not this unit's certified limit
Airframe Applicability
No airframe data available for this part.
Data Sources(1)
- 2026-03-07
Quick Facts
AirframesUnknown
AlternatesNone recorded
ClassRotable
CriticalityCritical
CategoryUnknown
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