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Part# 11-03271
MFR Model# 68-2130024-30
DescriptionPart No.
A402W White Optic Lens11-03271


Whelen Strobe Parts #2
Whelen Strobe Parts #3
California Prop 65 Warning Symbol

WARNING: This product may expose you to chemicals including Methylene Chloride, 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


Perfect clamp-on replacement for what I assume was the near original strobe cover on a 1968 PA28-140

Erik S Verified Purchase


May 23, 2023

I bought the entire assembly to replace the original tail beacon that had burned out on my Cherokee 180c. Perfect match and fit. Light output seems much brighter. We’ll see how long it lasts.

Pete E
January 25, 2022

Perfect size and fit!

Roger F
May 4, 2021

Perfect fit, great finish.

Rick S
October 2, 2020

The Whelen A402R Red Optic Lens fit perfectly on my C-150 and at a comparably low price ($73). Delivery was fast as well.

September 4, 2020

Simple plug and play replacement. Had it installed for several flight hours with no issues.

Hoke H
July 11, 2020

I received my order complete and as ordered. I need one other small item. On page 662 in the catalog, I need the clamp part number A 409. Thank you Harold Brown

Harold B
March 27, 2020

Great price, saved over 25% from FBO! Fast shipping, great transaction!

Thomas J
November 23, 2019

Fit perfectly

Chris G
November 5, 2019

The part arrived on time and as advertised.

Scott J
September 16, 2019


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.

Q: is this the mating connector for whelen a441?

The light assemblies have the A441 connector. The mating connector is an A442 socket.

Q: Would it be possible to make the picture enlargements big enough to read? The pop up isn't any bigger than the main screen picture. Thanks

We have switched out the drawings for more clear and larger versions. We will be re-doing all of our Whelen Strobe Pages over the next few days to make it easier for the customer. Please look for these changes soon.

Q: I have the combination wing tip pos lite and strobe. My strobe tube is milky..and needs tobe replaced. Your diagram picture shows it to be part A610. But no such item is listed. What is the part # for the A610?

The A610 assembly is our Part # 11-03213. If you keyword search 11-03213, you will locate the web page to order the assembly.

Q: Is part number 11-03225 Whelen part number 01-0770044-02?

Yes, part # 11-03225 is Whelen # 01-0770044-02.

Q: Is part number 11-03225 Whelen part number 06-170470?

We do not show 11-03225 as 06-170470. We show it as Whelen model number 01-0770044-02.

Q: Is this Whelen Strobe System a 14volt unit?

This requires a Whelen power supply, the power supply sends the correct voltage to the light. The power supplies can run on voltage from 10-30.

Q: A couple questions on the Whelen strobe assembly, part #11-04976: How long are the wires, and does it include the connector? Thanks

The wires are approx 6 long and the connectors are included.

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