| Part Number |
IFR GPS Receiver Description: |
| 066-04031-1121 |
14/28V Lamps, Black bezel |
| 066-04031-1122 |
same as -1121 but with B-RNAV upgrade |
| 066-04031-1221 |
5V Lamps, Black bezel |
| 066-04031-1222 |
5V Lamps, Black bezel, with BRNAV |
| 066-04031-1321 |
14/28V Lamps, Gray bezel |
| 066-04031-1322 |
14/28V Lamps, Gray bezel, with BRNAV |
| 066-04031-1421 |
5V Lamps, Gray bezel |
| 066-04031-1422 |
5V Lamps, Gray bezel, with BRNAV |
| 066-04031-1622 |
With Night Vision Goggle Compatibility |
| 066-04031-2121 |
14/28V Lamps, Black bezel, upgraded to KLN-90B from KLN-90/A status |
| 066-04031-2122 |
14/28V Lamps, Black bezel, upgraded to KLN-90B from KLN-90/A status, with BRNAV |
| 066-04031-2221 |
5V Lamps, Black bezel, upgraded to KLN-90B from KLN-90/A status |
| 066-04031-2222 |
5V Lamps, Black bezel, upgraded to KLN-90B from KLN-90/A status, with BRNAV |
| 066-04031-2321 |
14/28V Lamps, Gray bezel, upgraded to KLN-90B from KLN-90/A status |
| 066-04031-2322 |
14/28V Lamps, Gray bezel, upgraded to KLN-90B from KLN-90/A status, with BRNAV |
| 066-04031-2421 |
5V Lamps, Gray bezel, upgraded to KLN-90B from KLN-90/A status |
| 066-04031-2422 |
5V Lamps, Gray bezel, upgraded to KLN-90B from KLN-90/A status, with BRNAV |