CABIN ALT-DIFF PRESSURE INDICATOR - As Removed
P/N: 035a-986404-1
Category: Indicators
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
Product Description
The 035a-986404-1 is a dual-function cabin altitude and differential pressure indicator for pressurized aircraft. This panel-mounted instrument displays cabin pressure altitude and the pressure differential between cabin and ambient conditions, providing essential monitoring of environmental control system performance. Required by FAA 14 CFR 25.841, the indicator enables flight crews to verify pressurization system operation and set cabin altitude schedules during flight.
Installation follows aircraft-specific procedures outlined in the maintenance manual and illustrated parts catalog. The instrument interfaces with cabin pressure sensing lines and electrical power, delivering real-time indications for safe pressurized flight operations.
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 CABIN ALT-DIFF PRESSURE INDICATOR (P/N 035a-986404-1)?
The 035a-986404-1 is a dual-function cabin altitude and differential pressure indicator for pressurized aircraft. This panel-mounted instrument displays cabin pressure altitude and the pressure differential between cabin and ambient conditions, providing essential monitoring of environmental control system performance.
Is the 035a-986404-1 calibrated and ready to install?
Calibration status depends on the condition. Overhauled instruments come fully calibrated with an 8130-3 tag. The CABIN ALT-DIFF PRESSURE INDICATOR is available in: As Removed. Contact us to confirm calibration status for your selected condition.
Can the 035a-986404-1 be used as a direct replacement in my aircraft?
The CABIN ALT-DIFF PRESSURE INDICATOR is designed as a form-fit-function replacement. Verify the part number against your aircraft's Illustrated Parts Catalog (IPC) and instrument panel layout to confirm compatibility before ordering.
Do you offer instrument exchange programs for the 035a-986404-1?
Yes, we offer core exchange programs on select instruments. Send your unserviceable unit and receive a discount on the replacement. Call (904) 998-9101 or submit an RFQ to check exchange availability for the 035a-986404-1.