PANEL, OBSERVER JACK (P/N 1154899) - As Removed

The 1154899 is an observer jack panel that provides headset and microphone connections at an observer station in the cockpit or cabin. This rigid, panel-mounted interface integrates with the aircraft's interphone and audio system per ATA 23 specifications. The panel accepts standard headset plugs and microphone connectors, allowing communication access for observers or additional crew members.

Installation requires approved hardware and should follow the Aircraft Maintenance Manual (AMM) or Wiring Diagram Manual (WDM) for your specific airframe. Verify compatibility with your aircraft's Illustrated Parts Catalog before installation.

What is the PANEL, OBSERVER JACK (P/N 1154899)?

The 1154899 is an observer jack panel that provides headset and microphone connections at an observer station in the cockpit or cabin. This rigid, panel-mounted interface integrates with the aircraft's interphone and audio system per ATA 23 specifications.

Is the 1154899 a PMA or OEM part?

The PANEL, OBSERVER JACK may be available as an OEM (Original Equipment Manufacturer) or PMA (Parts Manufacturer Approval) part depending on condition and source. Both carry FAA certification for airworthiness. Currently available in: As Removed. Contact us for sourcing details.

Does the 1154899 include installation hardware?

Installation hardware requirements vary by application. Check your aircraft's Structural Repair Manual (SRM) or Illustrated Parts Catalog (IPC) for the complete installation kit requirements for the PANEL, OBSERVER JACK. We stock related hardware and can help identify companion parts.

Can the 1154899 be shipped internationally?

Yes, we ship airframe components worldwide. International orders typically arrive within 3-14 business days depending on destination. Export documentation and customs forms are included. Contact us for international shipping quotes on the 1154899.