|
As taken from a
CROWN Service & Parts Catalog . . .
All vehicles
manufactured by the Motor Coach Division of Crown Coach
Corporation have a Vehicle Record plate in the drivers
compartment on the dash panel, centered. The information on the
plate is needed in registering the vehicle for licensing
purposes and for ordering replacement parts.
The following
section will give a brief idea on how the make/model numbers
were assigned on Crown Supercoaches.
The number in the
upper left box is the Make or Model Number.
2AD-743-11-1.5AC
This group of
numbers and letters indicates the engine location, number of
rear axles or if engine is diesel (School Coaches did not use
the "D" in their make/model number). The various possibilities
are:
|
2 -
Tandem rear axle |
|
F -
Front engine |
|
A -
Amidship engine |
|
R -
Rear engine |
|
D -
Diesel engine |
2AD-743-11-1.5AC
This group of
numbers and letters indicates the engine. The various
possibilities include:
|
534 -
534 SD Ford |
|
450 -
RD 450 International Harvester |
|
501 -
RD 501 International Harvester |
|
549 -
V-8 549 International Harvester |
|
504 -
504 GH Hall Scott |
|
590 -
590 GH Hall Scott |
|
779 -
779 GH Hall Scott |
|
190 -
190 Hall Scott |
|
588 - V
200 Cummins |
|
505 -
Cummins 8.3 |
|
672 -
NHH 195 Cummins |
|
743 -
NHH 220 Cummins |
|
743T -
NHHT 220 Cummins |
|
855 -
NHH 250 Cummins |
|
8V71 -
8V71 GMC |
|
568 -
8V71 Detroit Diesel |
|
552 -
6V92 Detroit Diesel |
|
426 -
671 Detroit Diesel |
2AD-743-11-1.5AC
This group of
numbers indicates the tire size. The various possibilities
include:
|
10 -
10.00 X 20 or 22 Tires |
|
11 -
11.00 X 20 or 22 Tires |
|
12 -
12.00 X 20 or 22 Tires |
|
12 -
12.00 X 22.5 Tires |
2AD-743-11-1.5AC
This group of
numbers and letters indicates body variations. The various
possibilities are:
|
1.5 -
Split level floor (Crown Custom Coaches - not School
Coaches) |
|
AC -
Air Conditioning |
.
|