| 23.3.1951 | Entered service. [rrc] |
| 27.9.1970 | Converted from independant to head-end power. [rrc] |
| 10.12.1986 | TIMS/WMS: passenger car "MOKA L" alteration complete: "remove retaining cup & glass clips and plate pegs from cupboards in conductor's compartment. 'overland' joint stock cars. (RS4172)". |
| 17.12.1986 | TIMS/WMS: passenger car "MOKA L" alteration complete: "apply check letter to class & number of approximately 443 locomotives, passenger cars and rail cars. Classify Overland sleeping cars. (RS4173)". |
| 1987 | Given the computer code "JTA-2". |
| 19.03.1987 | TIMS/WMS: passenger car "MOKA L" alteration complete: "installation of emergency key boxes to passenger cars. (RS4190)". |
| 19.11.1987 | TIMS/WMS: passenger car "MOKA L" alteration complete: "delete all exterior "V & ANR" lettering from overland rollingstock. All Overland rollingstock. (RS4241)". |
| 26.11.1987 | TIMS/WMS: Reclassified from passenger car "MOKA L" to " passenger car "JTA 2 C". |
| 26.07.1995 | TIMS/WMS: shows passenger car "JTA 2 C"as having repair "scrapped". |
| 30.5.1997 | TIMS/WMS: shows passenger car "JTA 2 C" in AN "Mainland Division".| Owner: | "AN &V/LINE" | | Operator: | "C" | | Length Over Headstocks: | "22.9m" | | Tare Weight: | "47.6tonne" | | Current Gauge: | "Broad" | | Gauge Restrictions: | "B" | | Bogie Configuration: | "2X2" | | Date Built: | "17.10.1957" | | Operating System: | "AN & V/LINE " | | Intended Use: | "Passengers" | | Remarks: | "Twinette; J.S AN-V/L; Named 'MOKAI'" | | BSG Code: | "PBMT" |
|
| 12.1995 | Written off and sold to "International Development Services". |
| - | Sold to "Barry Martin" (Blue Bird Rail). |
| - | Converted to crew car for the use of Australia Southern Railroad |