The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 127,13399 | 107,81611 | 0,54541 | 2,346132 |
А820 contains 127,13399 g. Gold , 107,81611 g. Silver , 0,54541 g. Platinum , 2,346132 g. Palladium.
Given the course of precious metals, we calculate the approximate cost. Multiply the amount of precious metals by the current exchange rate.
Estimated cost= 127,13399g*2840.7$ + 107,81611g*30.8$ + 0,54541g*1625.56$ + 2,346132g*3085.54$= 372595.9424 $
Авианавигационное оборудование А820 is on the secondary market of radio components 372595.9424 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |