Which Boeings for conversions was he referring to? 747s? 767s? 777s?

Aren't the A300s a different version than the ones we bought? Besides being pax birds. Interesting, the A300 is our only pure fleet right now.

According to airfleets.net American Airlines Fleet of A300 (Active) - Airfleets

Airbus A300 Active with American Airlines

MSN | Type | Delivery date | Registration | Remark

423 300-605R 21/04/1988 N91050

459 300-605R 11/05/1988 N50051

460 300-605R 31/05/1988 N80052

461 300-605R 23/06/1988 N70054

463 300-605R 29/06/1988 N14056

465 300-605R 31/08/1988 N80057

466 300-605R 09/09/1988 N80058

469 300-605R 19/09/1988 N19059

470 300-605R 13/10/1988 N11060

471 300-605R 25/10/1988 N14061

474 300-605R 15/11/1988 N7062A

506 300-605R 02/02/1989 N41063

507 300-605R 15/02/1989 N40064

508 300-605R 23/02/1989 N14065

509 300-605R 28/02/1989 N18066

510 300-605R 23/03/1989 N8067A wfu Roswell - back in service 05/2003

511 300-605R 06/04/1989 N14068

512 300-605R 20/04/1989 N33069

513 300-605R 27/04/1989 N90070

514 300-605R 23/05/1989 N25071

515 300-605R 01/06/1989 N70072

516 300-605R 15/06/1989 N70073

517 300-605R 28/06/1989 N70074

606 300-622R 23/05/1991 N3075A

610 300-622R 11/07/1991 N7076A

612 300-605R 29/08/1991 N14077

615 300-622R 27/09/1991 N34078

619 300-605R 09/12/1991 N70079

626 300-622R 08/04/1992 N77080

639 300-605R 24/07/1992 N59081

643 300-625R 11/09/1992 N7082A

645 300-605R 02/10/1992 N7083A

675 300-605R 19/02/1993 N80084