Part# 11-03274
MFR Model# 02-0350034-00
ApplicationModel No.Part Number
Flash & Socket for A500A50611-03274


Whelen Lamps For Exterior Lights
California Prop 65 Warning Symbol

WARNING: This product can expose you to chemicals including Lead, which is / are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov


Very satisfied with the help from the Lady in sales department ( sorry, don’t remember her name). She went out of her way to help me identify the part I needed. Very happy, RM

Roman M
September 22, 2020

Beacon bulb works as advertised and Aircraft Spruce made ordering easy and delivery was 2 days early. Thanks again a pleasure doing business with you.

Ron P
March 26, 2020

service and company support was 1st class. But come to find out the bulb and the base was defective. so, I had to order another entire beacon assymbly and I went with the LED setup. Any way I can return the A469B bulb?

Steven F
December 26, 2019

I purchased the A506-M flash socket as mine had quit working. It arrived fine and was a direct replacement for mine. I moved the tail lamp nav light (the A508) from the old one to the new one. Was easy to replace. Thanks

Herman D
October 15, 2018

Expensive but works as it should

William J Verified Purchase


September 11, 2021

I ordered two A427 flash tubes for wingtip strobes on my 1975 Cessna 150M. The A&P and an AI worked all day trying to troubleshoot what they did wrong on the installation. After 6 hours they determined both brand new Whelen A427s were defective. Unusual for Whelen. Ive always had good experience with their products in the past.

Cecil C
February 25, 2017


Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

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