PYROMETRIC HARNESS (P/N 030-147-690) - As Removed
P/N: 030-147-690
Category: Wiring & Harnesses
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 030-147-690 is a pyrometric harness that routes thermocouple signals from engine temperature probes to cockpit indicators or engine monitors. This wiring assembly supports EGT (Exhaust Gas Temperature) and CHT (Cylinder Head Temperature) measurement, as well as turbine inlet temperature monitoring on turbine-powered aircraft. The harness maintains signal integrity through shielded conductors and proper routing per SAE AS50881 EWIS standards.
Installation requires correct thermocouple polarity, secure clamping, and strain relief per AC 43.13-1B guidance. Used in piston and turbine engine temperature monitoring systems across general aviation and business aircraft.
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 PYROMETRIC HARNESS (P/N 030-147-690)?
The 030-147-690 is a pyrometric harness that routes thermocouple signals from engine temperature probes to cockpit indicators or engine monitors. This wiring assembly supports EGT (Exhaust Gas Temperature) and CHT (Cylinder Head Temperature) measurement, as well as turbine inlet temperature monitoring on turbine-powered aircraft.
Is the 030-147-690 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The PYROMETRIC HARNESS is available in: As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 030-147-690 come with an 8130-3 airworthiness tag?
Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.
Do you offer bench testing for the 030-147-690?
We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.
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