H38419
ARMING LEVER
Specifications
- Part Number
- H38419
- Manufacturer
- —
- ATA ChapterMaintenance system chapter
- 52 — DoorsField reports: 52 (100%) — 6 reports
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- unknown
- Inventory ClassRotable, expendable, or consumable
- Expendable
- Certification
- OEM
- Aircraft Category
- Unknown
- Criticality
- Standard
- Life & ShelfTypical service/shelf life — verify against OEM data
- —
Service Reliabilityfrom FAA SDR (Service Difficulty Reports)
83%
Component-change rate (FAA K-code)*
* Structural ATA chapter (52). Verb-based propensity is suppressed because "REPAIRED" in the SDR text typically refers to the airframe being repaired around the part, not the part itself. FAA K-code component-change rate is the honest signal.
- SDR reports
- 6
- Replace events
- 6
- Repair events
- 0
- K-code events
- 5
Reporting window 2015-07-16 – 2017-08-09Dominant chapter ATA 52
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(6)
Alternate / Related Part Numbers(4)
D5227922501251used on
D5227922501651used on
D5227923501251used on
D5227923501651used on
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes6 applicable
Alternates4 found
ClassExpendable
CriticalityStandard
CategoryUnknown
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