Delivered: 7/18/1917
Status: Sold 5/31/1961 to Illinois Auto Parts
| Truck Co. 21 (7/18/1917 - 11/30/1926) |
| Spare truck (11/30/1926 - 8/1927) |
| Truck Co. 40 (8/9/1927 - 7/9/1929) |
| Spare truck (7/9/1929 - 12/30/1935 |
| Truck Co. 27 (12/30/1935 - 5/10/1937) |
| Spare truck (5/10/1937 - 4/1938) |
| Truck Co. 30 (4/28/1938 - 4/6/1939) |
| Spare truck (4/6/1939 - 2/1942) |
| Truck Co. 40 (2/3/1942 - 9/1/1949) |
| Spare truck (9/1/1949 - 1/1957) |
| Truck Co. 38 (1/19/1957 - 2/27/1960) |
Additional spare assignments for this apparatus may appear on the Company History page
Truck 40 assignment date may have been 8/8/1927