LAMP (P/N 328) - New Surplus, New

Part 328 is an aviation-grade instrument panel lamp providing cockpit backlighting for flight instruments and gauges. This electrical component illuminates dial faces and indicator markings during night operations and low-light conditions. Installed directly into instrument panel backlight sockets using a standard bayonet or threaded base.

The lamp operates on aircraft electrical systems (typically 28V DC in general aviation) and delivers consistent, reliable illumination for pilot reference during flight. Verify base type and voltage rating against your aircraft's Illustrated Parts Catalog before installation.

What is the LAMP (P/N 328)?

Part 328 is an aviation-grade instrument panel lamp providing cockpit backlighting for flight instruments and gauges. This electrical component illuminates dial faces and indicator markings during night operations and low-light conditions.

Is the 328 a PMA or OEM part?

The LAMP 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, New. Contact us for sourcing details.

Does the 328 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 LAMP. We stock related hardware and can help identify companion parts.

Can the 328 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 328.