737-8521-1, 737-8521-2
Ballast Weight, Attach Fitting, LE
Specifications
- Part Number
- 737-8521-1, 737-8521-2
- Manufacturer
- Seattle Aero LLC
- ATA ChapterMaintenance system chapter
- 27 — Flight Controls
- CapabilitySystem area (hydraulics, avionics, landing gear…)
- Control Component
- Inventory ClassRotable, expendable, or consumable
- Expendable
- Certification
- PMA
- Aircraft Category
- Commercial_transport
- Criticality
- High
Airframe Applicability(1)
Data Sources(1)
- 2026-03-07
Quick Facts
Airframes1 applicable
AlternatesNone recorded
ClassExpendable
CriticalityHigh
CategoryCommercial_transport
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