RS12673

Name: RS12673
SKU: RS12673

MOTOR

OEM

Specifications

Part Number: RS12673
Manufacturer: Goodrich
ATA ChapterMaintenance system chapter: 32 — Landing GearField reports: 32 (100%) — 1 report
CapabilitySystem area (hydraulics, avionics, landing gear…): Electromechanical
Inventory ClassRotable, expendable, or consumable: Rotable
Certification: OEM
Aircraft Category: Multi-Category
Criticality: Standard
Life & ShelfTypical service/shelf life — verify against OEM data: —

Service Reliabilityfrom FAA SDR (Service Difficulty Reports)

—

Component-change rate (FAA K-code)

low confidence

SDR reports: 1
Replace events: 1
Repair events: 0
K-code events: 1

Reporting window 2019-01-09 – 2019-01-09Dominant chapter ATA 32

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.

Airworthiness Directive coverage

FAA / EASA public regulatory data

1directive references this part number — recurring compliance demand wherever it flies

Most recent

FAAAD 2022-13-08effective Aug 10, 2022Prohibition
The FAA is adopting a new airworthiness directive (AD) for certain De Havilland Aircraft of Canada Limited Model DHC-8-401 and - 402 airplanes. This AD was prompted by reports of nose wheel steering (NWS) hydraulic motors jamming during pushback or towing. This AD requires doing an inspection to determine the part number and serial number of the NWS hydraulic motor, and re-identifying or replacing the NWS hydraulic motor if necessary. This AD also prohibits the installation of certain NWS hydraulic motors. The FAA is issuing this AD to address the unsafe condition on these products.

Directives citing this part number in the FAA / EASA regulatory corpus we have processed — not a complete historical AD list. An AD is a compliance requirement that drives scheduled work (inspections, replacements, modifications) on the fleets that carry the part; a directive naming this PN as the replacement part is install demand, not an action against it — and none of this is a prediction that the part will fail.