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TAILCONE DUCT-AIR EXHAUST (P/N 770025-001) - As Removed

P/N: 770025-001

Category: Exhaust Systems

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Available Inventory

Condition Stock
As Removed 1 Available

Product Description

The 770025-001 is an exhaust duct assembly that routes environmental control system (ECS) discharge through the aircraft tailcone to atmosphere. This aluminum duct connects ECS plenum outlets to tailcone exhaust ports, screens, or louvers, directing cabin air overboard during normal operations. The assembly interfaces with standard ECS ducting using clamps and fasteners per aircraft specifications.

Installation follows the aircraft maintenance manual and applicable FAA guidance. Common on corporate and regional aircraft where cabin pressurization and ventilation systems require dedicated exhaust pathways.

Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.

Frequently Asked Questions

What is the TAILCONE DUCT-AIR EXHAUST (P/N 770025-001)?

The 770025-001 is an exhaust duct assembly that routes environmental control system (ECS) discharge through the aircraft tailcone to atmosphere. This aluminum duct connects ECS plenum outlets to tailcone exhaust ports, screens, or louvers, directing cabin air overboard during normal operations.

What certifications or documentation come with the 770025-001?

Depending on condition, the 770025-001 may include an FAA 8130-3 Airworthiness Approval Tag, a yellow serviceable tag, or manufacturer documentation. Currently available in: As Removed. Contact us for specific documentation details on the condition you need.

Can I use the 770025-001 during an engine overhaul or annual inspection?

Yes, the TAILCONE DUCT-AIR EXHAUST can be used in engine overhauls and maintenance events. Always verify part compatibility against your engine's Type Certificate Data Sheet (TCDS) and Illustrated Parts Catalog (IPC) before installation.

What is the lead time for the 770025-001?

In-stock items ship same business day when ordered before 3 PM EST. We also offer 24/7 AOG (Aircraft on Ground) support at (904) 998-9101 for urgent engine part needs.

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