R47-620-691-3

Specifications

Part Number

R47-620-691-3

Manufacturer

Helicopter Technology Inc

ATA ChapterMaintenance system chapter

63 — Main Rotor Drive(s)

CapabilitySystem area (hydraulics, avionics, landing gear…)

Powerplant / Nacelle

Inventory ClassRotable, expendable, or consumable

Rotable

Certification

PMA

Aircraft Category

Rotorcraft

Criticality

Standard

Life & ShelfTypical service/shelf life — verify against OEM data

—

Airframe Applicability

No airframe data available for this part.

Data Sources(1)

• FAA PMA

  https://drs.faa.gov/browse/excelExternalWindow/682DC0D30DB58CA1862579640071A2D7.0001
  2026-03-07