BPS73
EEL BATT CHARGER
Specifications
- Part Number
- BPS73
- Manufacturer
- Boeing
- ATA ChapterMaintenance system chapter
- 33 — LightsField reports: 33 (98%) · 25 (2%) · 22 (<1%) — 654 reports
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Safety / Emergency
- Inventory ClassRotable, expendable, or consumable
- Rotable
- Certification
- OEM
- Aircraft Category
- Multi-Category
- Criticality
- Standard
- Life & ShelfTypical service/shelf life — verify against OEM data
- —
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
100%
Scrap Propensity (SDR-derived)
- SDR reports
- 654
- Replace events
- 621
- Repair events
- 2
- K-code events
- 623
Reporting window 1995-01-10 – 2026-05-22Dominant chapter ATA 33
Directional indicator only. Reflects what operators reported to the FAA when a difficulty was logged — not a fleet-normalized failure rate or a cost-based BER. Use alongside operator-specific data.
Airframe Applicability(11)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes11 applicable
AlternatesNone recorded
ClassRotable
CriticalityStandard
CategoryMulti-Category
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