77328915

PNEUMATIC SYSTEM

OEM

Specifications

Part Number
77328915
Manufacturer
HMLTNSNSTRND
ATA ChapterMaintenance system chapter
36 — Pneumatic
CapabilitySystem area (hydraulics, avionics, landing gear…)
Pneumatics
Inventory ClassRotable, expendable, or consumable
Rotable
Certification
OEM
Aircraft Category
Unknown
Criticality
Standard

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

99%
Scrap Propensity (SDR-derived)
high confidence
SDR reports
116
Replace events
101
Repair events
1
K-code events
38
Reporting window 2000-09-26 – 2026-04-08Dominant chapter ATA 36

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(5)

767-200767-300King Air 300747767

Data Sources(1)

Quick Facts

Airframes5 applicable
AlternatesNone recorded
ClassRotable
CriticalityStandard
CategoryUnknown

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