P/N: 25-78f127a
Category: Valves & Actuators
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
| Condition | Stock |
|---|---|
| As Removed | 2 Available |
The 25-78f127a is a valve assembly with a metal body and internal actuation for controlling airflow and fluid flow in aircraft systems. This component modulates or isolates flow in environmental control system pneumatic lines. Installation requires verification against the aircraft Illustrated Parts Catalog and testing per the applicable maintenance manual.
The assembly conforms to NAS and AS aerospace standards for reliability in pressurized and unpressurized aircraft applications.
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.
The 25-78f127a is a valve assembly with a metal body and internal actuation for controlling airflow and fluid flow in aircraft systems. This component modulates or isolates flow in environmental control system pneumatic lines.
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 VALVE ASSY against your aircraft maintenance manual for fluid compatibility.
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VALVE ASSY is available in: As Removed. Contact us for test documentation on your selected condition.
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.