550 Squadron
| 550 | BQ-A | JB673 LL800 LM319 ME390 NF962 NF963 NN715 |
| 550 | BQ-A2 | NF531 NF931 |
| 550 | BQ-B | EE139 NG336 |
| 550 | BQ-B2 | NF932 RF136 |
| 550 | BQ-C | EE193 JB345 ND425 RA503 |
| 550 | BQ-D | EE193 LL748 ND396 NF998 ME581 |
| 550 | BQ-E | DV306 LL836 ME582 PA991 |
| 550 | BQ-F | ED905 LM455 ME556 NG132 NG221 NG250 |
| 550 | BQ-F2 | NG132 NG133 NG221 PA268 |
| 550 | BQ-G | ED562 ND403 PD319 |
| 550 | BQ-G2 | ED730 LM228 |
| 550 | BQ-H | JA712 JA934 LL826 LM134 PD320 RF237 |
| 550 | BQ-J | LL811 LM392 ND733 NG251 |
| 550 | BQ-K | LL810 LL834 ME301 PA995 |
| 550 | BQ-L | LL850 NG192 |
| 550 | BQ-L2 | PB707 |
| 550 | BQ-M | DV200 DV279 NG331 PB562 |
| 550 | BQ-M2 | NG243 |
| 550 | BQ-N | W5005 LM425 |
| 550 | BQ-O | DV305 EE107 HK800 JA712 LL796 LM273 ME428 NE164 |
| 550 | BQ-P | LL747 ME583 NG363 |
| 550 | BQ-Q | DV305 ED905 ED942 LL837 ME548 NG287 |
| 550 | BQ-R | LL810 LM460 ME301 ME503 PA288 PD221 |
| 550 | BQ-S | DV309 LL838 LM229 LM379 LM647 PD343 |
| 550 | BQ-T | LM455 PD255 |
| 550 | BQ-T2 | DV189 |
| 550 | BQ-U | LL831 LM461 ME519 |
| 550 | BQ-V | LL851 ME840 NF962 PA309 PA995 PD208 |
| 550 | BQ-V- | LM301 |
| 550 | BQ-W | JA918 ND972 |
| 550 | BQ-X | LL852 ME301 ME687 NG390 |
| 550 | BQ-X2 | DV343 |
| 550 | BQ-Y | PB514 |
| 550 | BQ-Z | RA502 |
| 550 | BQ-? | DV192 DV345 DV354 ED536 ED730 HK660 HK796 HK801 JA934 JB560 JB673 JB674 JB678 LL831 LL834 LM182 LM301 LM321 LM392 LM727 ME519 ME542 ME581 ME582 ME583 ME687 ME776 ND356 ND405 ND733 NF936 NG120 NG134 NG135 NG165 NG250 NG289 NG290 PA325 PB843 PB846 PB864 PA991 PB514 PB532 PD256 PD313 PD321 PD382 PP669 RA547 RF135 RF214 |
| 550 | ||
| 550 |