Black Bakelite knob. Fluted grip. ¼” brass bushing with set screw. ¾” in diameter x 7/16” high. Fits potentiometers for Superior Panel Technology dimmers. |
Knobs work great. Brass insert with slotted set screw. I ordered these twice. Skirts were 3/4 but the knob portion on one order was 5/8 and 1/2 on the last order. They both worked fine on variable resisters with a single pole switch built in. Luckily they are in different areas in the aircraft.
Please note, Aircraft Spruce Australia'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 Australia 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.