Twin Commander P/N 977000-2

Cooling Package BUR20-1D

OEM

Specifications

Part Number
Twin Commander P/N 977000-2
Manufacturer
—
ATA ChapterMaintenance system chapter
21 — Air Conditioning
CapabilitySystem area (hydraulics, avionics, landing gear…)
Environmental / Cabin
Inventory ClassRotable, expendable, or consumable
Rotable
Certification
OEM
Aircraft Category
Unknown
Criticality
Standard
Life & ShelfTypical service/shelf life — verify against OEM data
—

Airframe Applicability(1)

720

Alternate / Related Part Numbers(1)

977000-2 Revision Apma replacement

Data Sources(1)

  • Pma Oem Expansion
    2026-05-18

Quick Facts

Airframes1 applicable
Alternates1 found
ClassRotable
CriticalityStandard
CategoryUnknown

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