Registered Alexander Schleicher ASK 21 aircraft
719 Alexander Schleicher ASK 21 registered worldwide, by tail number.
- D-4599
- D-4639
- D-4611
- D-4648
- D-4715
- D-4728
- D-4738
- D-4780
- D-5129
- D-4826
- D-4889
- D-4955
- D-4940
- D-5297
- D-4933
- D-4954
- D-5037
- D-5074
- D-5658
- D-5133
- D-5377
- D-5371
- D-5401
- D-6128
- D-6153
- D-6155
- D-5605
- D-6184
- D-5628
- D-6234
- D-5633
- D-5621
- D-5752
- D-5851
- D-5942
- D-6074
- D-6103
- D-6121
- D-6144
- D-6641
- D-6189
- D-6709
- D-6179
- D-6236
- PH-975
- D-6235
- D-6255
- D-6321
- PH-688
- D-6448
- PH-753
- D-6452
- D-6507
- D-6516
- LN-GXX
- D-6552
- D-6621
- D-7284
- D-7321
- D-6654