The 655 is a multi-functioning gauge combining readouts for: outside air temperature ºC/ºF, pressure altitude, density altitude, and aircraft voltage. The digital probe with 12 ft cabling sends an accurate reading to the panel mount, super bright, sunlight readable display.
The 655-2 is 2-1/4" standard clock mount or front mount with temperature probe and orange LED lighting.
- Orange LED display
- Displays - outside temp ºC/F, pressure/density altitude, & DC voltage
- Adjustable flashing altitude alarm
- Push-button display selection
- Minimum panel space
- Lightweight
- Automatic dimming
- Miniature remote probe
- Engraved faceplate
- FAA - PMA
Product Codes | |
|---|---|
| Mfr Part No: | 655-2 |
| ECCN: | 7A994 |
| PMA: | PQ1062NM |
| SCHEDULE B CODE: | 9104.00.0000 |
Weight: 5 ozDimensions: 2.375 x 1.45 x 2.375 inDensity altitude: -10,000 to 30,000 ftPressure altitude: -1,000 to 62,700 ftTemperature range: –55°C to + 100°C ± 2°C (typical)Voltage range: 10V to 32V ± .2 volts (typical)Input voltage: 14 or 28 VInput current: .35 amps max
- Stock: Warehouse
- Manufacturer Part #: 655-2
Aircraft Fitment Finder
Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies to all refunds (returns, cancellations, core-fee refunds) regardless of reason.
- Return shipping: paid by buyer.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
All parts sold by American Aviation Parts are genuine factory products sourced through authorized distribution channels. Our authorization status varies by brand — for some brands we are a direct authorized dealer; for others we are an independent reseller through authorized distribution. Either way, the part you receive is the same factory product, with standard documentation available on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
