| Owner: | BNSF Railway |
| Old Name: | Burlington Northern Santa Fe |
| Type: | Passenger Car |
| AAR Class: | PS: Company service car, including office cars, instruction cars, display cars, etc. |
| AAR Type: | M530 |
| Detail Info: | Misc Cars |
| BNSF Class: | Geometry |
| User Notes: | #81 (#800724), geometry support car, ex-ATSF 4DB-4C-2DR sleeper #63, nee-#1810 REGAL CREST, AC&F, Lot #3358, Pullman Plan #9011, 1950 |