BULB (P/N n7445771403) - New Surplus

The n7445771403 is a miniature aircraft lighting bulb with a glass envelope designed for instrument panel illumination. This compact lamp provides visibility in cockpit gauges, indicators, and control lighting circuits. The bulb installs directly into aircraft instrument panel sockets, requiring verification that electrical rating and socket style match the original component for proper fit and system compliance.

Common in general aviation and business aircraft lighting systems where reliable indicator illumination is essential during flight operations.

What is the BULB (P/N n7445771403)?

The n7445771403 is a miniature aircraft lighting bulb with a glass envelope designed for instrument panel illumination. This compact lamp provides visibility in cockpit gauges, indicators, and control lighting circuits.

Is the n7445771403 a PMA or OEM part?

The BULB 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 n7445771403 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 BULB. We stock related hardware and can help identify companion parts.

Can the n7445771403 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 n7445771403.