LINEAR ACTUATOR (P/N 541974-11-1) - As Removed
P/N: 541974-11-1
Category: Valves & Actuators
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 541974-11-1 is a linear actuator that converts electrical or hydraulic signals into controlled linear motion for valve positioning. This actuator commands engine bypass and bleed-air valves in response to FADEC or flight control system inputs, regulating engine airflow and thermal management. Installed per aircraft maintenance manual specifications, it interfaces with valve linkages and control rigging to ensure precise actuation.
Airborne equipment meets RTCA DO-160 environmental qualification standards for temperature, vibration, and altitude cycling typical of turbine engine installations.
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 LINEAR ACTUATOR (P/N 541974-11-1)?
The 541974-11-1 is a linear actuator that converts electrical or hydraulic signals into controlled linear motion for valve positioning. This actuator commands engine bypass and bleed-air valves in response to FADEC or flight control system inputs, regulating engine airflow and thermal management.
What hydraulic fluid type is the 541974-11-1 compatible with?
Hydraulic component compatibility depends on the aircraft system design. Common aviation hydraulic fluids include MIL-PRF-5606 (mineral-based), MIL-PRF-83282 (synthetic), and Skydrol (phosphate ester). Verify the LINEAR ACTUATOR against your aircraft maintenance manual for fluid compatibility.
Does the 541974-11-1 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The LINEAR ACTUATOR is available in: As Removed. Contact us for test documentation on your selected condition.
What is the turnaround time for hydraulic component orders?
In-stock hydraulic components ship same business day before 3 PM EST. We provide 24/7 AOG support at (904) 998-9101 for urgent hydraulic system needs. RFQ submissions are typically quoted within 24 hours.
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