Manufacturer Part Number | Description | PN | Price | Buy |
---|---|---|---|---|
M811C | MODEL 811C STANDARD BLACK FRONT MOUNT, LT (12 OR 24) HR, FT, ET/CDT, LED CLOCK | 10-07455 | $311.25 | |
M811C-A | MODEL 811C-A M811C WITH GRAY FACEPLATE | 10-07456 | $311.25 | |
M811C-2 | MODEL 811C-2 STANDARD BLACK INTERNAL MOUNT, LT (12 OR 24) HR, FT, ET/CDT, LED CLOCK | 10-07457 | $311.25 | |
M811C-2A | MODEL 811C-2A M811C-2 WITH GRAY FACEPLATE | 10-07458 | $311.25 |
The Davtron M811C is FAA Approved as an advanced time-keeping device equivalent and hence a replacement for the sweep-second-hand clocks of old. The unit is considered a replacement for clocks in Part 23, Class I and II IFR aircraft per advisory circular AC 20-94A. |
Installation was easy and it works as advertised.
Davtron Model 811C-2 Standard Black Internal Mount Lt 12 Or 24 Hr Foot Et/Cdt LED Clock
Just installed, beautiful display. This is a much better model than the older M811B with the external battery. Fingers crossed that the internal CR2032 indeed holds time for 5 years.
Davtron Model 811C-2A M811C-2 With Gray Faceplate
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.