FAN INDICATOR (P/N 39800-122) - As Removed
P/N: 39800-122
Category: Ducts, Heating & Air Conditioning
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 | 3 Available |
Product Description
The 39800-122 is a panel-mounted fan RPM indicator that displays engine N1 speed as a percentage on the aircraft cockpit gauge. This instrument integrates directly with the engine indicating system to monitor fan speed during power setting adjustments and engine condition checks. Mounted in the engine instrumentation panel alongside other engine parameters, it provides pilots with real-time fan speed feedback during startup, cruise, and descent operations.
Before installation, verify connector compatibility, scale range, and system interface requirements against your aircraft's Illustrated Parts Catalog and maintenance documentation.
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 FAN INDICATOR (P/N 39800-122)?
The 39800-122 is a panel-mounted fan RPM indicator that displays engine N1 speed as a percentage on the aircraft cockpit gauge. This instrument integrates directly with the engine indicating system to monitor fan speed during power setting adjustments and engine condition checks.
Is the 39800-122 a PMA or OEM part?
The FAN INDICATOR may be available as an OEM (Original Equipment Manufacturer) or PMA (Parts Manufacturer Approval) part depending on condition and source. Both carry FAA certification for airworthiness. Currently available in: As Removed. Contact us for sourcing details.
Does the 39800-122 include installation hardware?
Installation hardware requirements vary by application. Check your aircraft's Structural Repair Manual (SRM) or Illustrated Parts Catalog (IPC) for the complete installation kit requirements for the FAN INDICATOR. We stock related hardware and can help identify companion parts.
Can the 39800-122 be shipped internationally?
Yes, we ship airframe components worldwide. International orders typically arrive within 3-14 business days depending on destination. Export documentation and customs forms are included. Contact us for international shipping quotes on the 39800-122.
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