In what range of registration numbers would the Airfield Service Trucks fall?
From my research, I have found a couple of other Airfield Service Truck registration numbers.
Hazel, the closed cab in the picture below, is 804445
![Image](http://farm9.staticflickr.com/8010/7593668186_4911817e9f.jpg)
342-FH-3A17550-52447AC -1 by Military Veterans Museum & Education Center, on Flickr
The next photo shows another hard cab with a registration number of 804494
![Image](http://farm9.staticflickr.com/8282/7593681986_aff21909d7.jpg)
342-FH-3A30693-57566AC -1 by Military Veterans Museum & Education Center, on Flickr
This hard cab has what looks like 804609
Is is safe to assume all airfield service trucks are a 6 digit number starting with 80?
For reference, the Museum's F-3 info is below:
Serial number CCKW353-41976-A1
Date of delivery 192141 (that's what's stamped on the tag)
Cab style 1608
Cab serial number 2296
![Image](http://farm7.staticflickr.com/6025/6198191256_9460c70d01.jpg)
Airfield Service CCKW - Data plate by RLB Photography, on Flickr
Thanks!
~Robert