SPARK PLUG (P/N er1200) - New Surplus

The er1200 is an aviation spark plug designed for magneto ignition systems on piston engines. It delivers the ignition spark to the cylinder charge, installed directly in the cylinder head. The shielded barrel connects to threaded ignition harness leads, providing reliable spark delivery in high-temperature engine environments.

Confirm the correct plug number in the engine's Illustrated Parts Catalog before installation and follow manufacturer guidance for proper seating and torque specifications.

What is the SPARK PLUG (P/N er1200)?

The er1200 is an aviation spark plug designed for magneto ignition systems on piston engines. It delivers the ignition spark to the cylinder charge, installed directly in the cylinder head.

What certifications or documentation come with the er1200?

Depending on condition, the er1200 may include an FAA 8130-3 Airworthiness Approval Tag, a yellow serviceable tag, or manufacturer documentation. Currently available in: New Surplus. Contact us for specific documentation details on the condition you need.

Can I use the er1200 during an engine overhaul or annual inspection?

Yes, the SPARK PLUG can be used in engine overhauls and maintenance events. Always verify part compatibility against your engine's Type Certificate Data Sheet (TCDS) and Illustrated Parts Catalog (IPC) before installation.

What is the lead time for the er1200?

In-stock items ship same business day when ordered before 3 PM EST. We also offer 24/7 AOG (Aircraft on Ground) support at (904) 998-9101 for urgent engine part needs.