20131ASMI
BATTERY PACK
Specifications
- Part Number
- 20131ASMI
- Manufacturer
- Boeing
- ATA ChapterMaintenance system chapter
- 33 — LightsField reports: 33 (>99%) · 25 (<1%) — 318 reports
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Electromechanical
- Inventory ClassRotable, expendable, or consumable
- —
- Certification
- —
- Aircraft Category
- Unknown
- 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
- 318
- Replace events
- 281
- Repair events
- 0
- K-code events
- 293
Reporting window 2002-03-25 – 2026-05-29Dominant 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(7)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes7 applicable
AlternatesNone recorded
ClassUnknown
CriticalityStandard
CategoryNarrow-body
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