SWITCH (P/N 750659-9) - New Surplus
P/N: 750659-9
Category: Switches
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 |
|---|---|
| New Surplus | 1 Available |
Product Description
The 750659-9 is a thermostatic switch that senses temperature and controls electrical circuits in aircraft environmental control systems. Produced by Hamilton Sundstrand under NSN 5930-01-424-4920, this temperature-actuated switch opens and closes contacts at defined setpoints to protect equipment from thermal extremes. The switch actuates reliably across normal aircraft operating ranges, providing automatic temperature monitoring without pilot intervention.
Installation requires strict adherence to aircraft maintenance manual specifications and approved wiring diagrams to ensure proper calibration and system integration.
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 SWITCH (P/N 750659-9)?
The 750659-9 is a thermostatic switch that senses temperature and controls electrical circuits in aircraft environmental control systems. Produced by Hamilton Sundstrand under NSN 5930-01-424-4920, this temperature-actuated switch opens and closes contacts at defined setpoints to protect equipment from thermal extremes.
Is the 750659-9 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The SWITCH is available in: New Surplus. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Does the 750659-9 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 750659-9?
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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