CENTER SPRING MOUNT (P/N 20-2731-00-01) - New Surplus

The 20-2731-00-01 is a center spring mount that anchors and locates a return spring within aircraft control-system linkages. Machined from aircraft-grade steel, this structural component features pre-drilled holes for bolted attachment using AN/MS/NAS hardware. The mount positions the spring at its attachment point while maintaining precise alignment during control surface actuation.

Installation requires fastener torque per the aircraft Illustrated Parts Catalog to ensure proper spring tension and airworthiness compliance. Used in flight control assemblies across general aviation and transport aircraft.

What is the CENTER SPRING MOUNT (P/N 20-2731-00-01)?

The 20-2731-00-01 is a center spring mount that anchors and locates a return spring within aircraft control-system linkages. Machined from aircraft-grade steel, this structural component features pre-drilled holes for bolted attachment using AN/MS/NAS hardware.

Is the 20-2731-00-01 a PMA or OEM part?

The CENTER SPRING MOUNT 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: New Surplus. Contact us for sourcing details.

Does the 20-2731-00-01 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 CENTER SPRING MOUNT. We stock related hardware and can help identify companion parts.

Can the 20-2731-00-01 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 20-2731-00-01.