3G2591V02931

Hoist and Hook Assembly

OEM

Specifications

Part Number
3G2591V02931
Manufacturer
ATA ChapterMaintenance system chapter
25 — Equipment / Furnishings
CapabilitySystem area (hydraulics, avionics, landing gear…)
Inventory ClassRotable, expendable, or consumable
Certification
OEM
Aircraft Category
Criticality

Airworthiness Directive coverage

FAA / EASA public regulatory data

3directives reference this part number — recurring compliance demand wherever it flies
Most recent
  • FAAAD 2021-22-13effective Nov 17, 2021Mixed actions

    The FAA is adopting a new airworthiness directive (AD) for certain Leonardo S.p.a. Model AB139 and AW139 helicopters. This AD was prompted by the determination that the requirement to accomplish a rated load check (RTC) on certain hoist assemblies may have been inadvertently left out of some aircraft maintenance publications (AMPs). This AD requires performing an RTC on certain part-numbered hoist assemblies with certain part-numbered hoist cables installed and corrective actions if any discrepancies are found as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

  • EASAAD 2021-0186-R1effective Aug 25, 2021Mixed actions

    No summary available - see the EASA publication.

  • EASAAD 2021-0186-Eeffective Aug 25, 2021Mixed actions

    No summary available - see the EASA publication.

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.

Airframe Applicability(1)

Alternate / Related Part Numbers(1)

BLH-20200-431-1pma replacement

Data Sources(1)

  • Pma Oem Expansion
    2026-05-18

Quick Facts

Airframes1 applicable
Alternates1 found
ClassUnknown
CriticalityUnknown
CategoryUnknown

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