The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 0,161 | 1,9 | 0,024 | 0,03 |
УУ-21 contains 0,161 g. Gold , 1,9 g. Silver , 0,024 g. Platinum , 0,03 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= 0,161g*2840.7$ + 1,9g*30.8$ + 0,024g*1625.56$ + 0,03g*3085.54$= 647.4523 $
Авианавигационное оборудование УУ-21 is on the secondary market of radio components 647.4523 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |