PULLEY (P/N s378-4s) - As Removed, New Surplus
P/N: s378-4s
Category: Controls & Cables
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 |
| New Surplus | 5 Available |
Product Description
The s378-4s is a flight-control pulley for Cessna 177RG and F177RG aircraft. This smaller-diameter variant routes stabilator, stabilator trim, and rudder cables through the control system, guiding cable travel around fuselage structure. Aluminum construction with a precision-machined groove accommodates standard cable diameters.
Installation follows Cessna maintenance manual procedures and requires verification against the aircraft's Illustrated Parts Catalog. Verify compatibility with existing cable routing before installation.
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 PULLEY (P/N s378-4s)?
The s378-4s is a flight-control pulley for Cessna 177RG and F177RG aircraft. This smaller-diameter variant routes stabilator, stabilator trim, and rudder cables through the control system, guiding cable travel around fuselage structure.
Is the s378-4s a PMA or OEM part?
The PULLEY 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, New Surplus. Contact us for sourcing details.
Does the s378-4s 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 PULLEY. We stock related hardware and can help identify companion parts.
Can the s378-4s 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 s378-4s.
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