PYROMETRIC HARNESS (P/N 301057990) - As Removed
P/N: 301057990
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 301057990 is a pyrometric harness assembly for aircraft turbine engines. This wiring harness routes thermocouple signals from engine gas-path temperature probes to the engine monitoring system or FADEC (Full Authority Digital Engine Control). The harness aggregates multiple thermocouple circuits for ITT/EGT (Interstage Turbine Temperature/Exhaust Gas Temperature) measurement and averaging.
Shielded construction protects signal integrity in the high-temperature engine environment. Installation follows engine-specific maintenance manual procedures and FAA AC 43.13-1B accepted practices for aircraft wiring.
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 301057990)?
The 301057990 is a pyrometric harness assembly for aircraft turbine engines. This wiring harness routes thermocouple signals from engine gas-path temperature probes to the engine monitoring system or FADEC (Full Authority Digital Engine Control).
Is the 301057990 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 301057990 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 301057990?
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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