Product Details
Indicator Lamp Assembly
Instrument Tech P/N 84-10015 is used in a variety of Rochester indicators made for Cessna and Cirrus aircraft.
Voltage: 28.0 VDC
Color: Blue White
Some applications include:
Cessna
- Dual Fuel Quantity Indicators (S3281-2, S3281-3, S3317-3, S3317-4)
- Dual TIT and CHT Indicator (S3318-2, S3318-3, S3318-4)
- EGT and Fuel Flow Indicator (S3277-6, S3277-8)
- EGT and CHT Indicator (S3305-5, S3305-6, S3305-7)
- Oil Temperature and Pressure Indicator (S23279-1)
Cirrus
- Manifold Pressure and Fuel Flow Indicator (12617-002)
- Oil Temperature and Pressure Indicator (12619-001)
- Manifold Pressure and Fuel Flow Indicator (13558-002)
Part Number Information
Cross-reference information
Cross Reference Reference only: Please verify this product is appropriate for your use case before adding to your cart. OEM Part Number McFarlane Part Number Comment S3353-1 84-10015
Frequently Asked Questions
How do I keep contaminants out of my fuel system?
The fuel selector valve works in unscreened fuel. Contaminated fuel can cause selector valve seal damage. When fueling from possibly contaminated fuel sources McFarlane recommends the use of a fuel filter, such as Mr. Funnel or another filtering device, to reduce trash in the fuel system.
What is the difference between the Pulsar NS and the Pulsar NSP?
The Pulsar NS has a forward red or green navigation light and a strobe that covers 180 degrees from each wing tip. The Pulsar NSP has a forward red or green navigation light, a strobe that covers 180 degrees from each wing tip, and a rear white position light.
What are the installation requirements for the SunSpot 36 and 46?
The SunSpot 36LX landing and taxi lights and SunSpot 46LX can be installed with just a log book entry if you can install the light in an existing mount and use the existing wires, switches, and circuit breakers. The SunSpot 36HX landing and taxi lights and SunSpot 46HX can be installed with the pulse function enabled in any model listed on the AML under STC, or in other aircraft models with a 337 that uses the AML STC as a basis for approval.
What are the installation requirements for the TSO lights?
If the lights are mounted to an existing mounting location with no structural modifications and existing wiring can be re-used, the lights can be installed with a log book entry. If there are modifications to the wiring, a 337 should be submitted for approval for the installation. If there are structural modifications made to mount the lights, a more extensive approval may be required, ranging from a 337 to an STC.
What is the recommended wire for the Pulsar and SunTail lights?
We recommend 3 conductor 20 gauge shielded single bundle wire.





