TB 9-2300-295-15/21
Table 1. Utilization Codes
Description
Code
ON
Army Components (except as otherwise listed)
Depot stock
1
Post supply activities
2
3
(Not used)
4
Operational Readiness Float (ORF)
5
Installation Maintenance and Service Equipment
6
(Not used)
Army National Guard, except Mates
7
8
Army National Guard, (Mates)
Air Force National Guard units
9
Army Reserve units, except equipment pools
A
B
Army Reserve units, equipment pools
Air Force Reserve
C
Army ROTC
D
Air Force ROTC
E
Forces Command (FORSCOM) (all TOE units assigned direct FORSCOM)
F
Defense Atomic Support Agency
G
H
US Army Intelligence and Security Command (INSCOM)
J
Defense Communications Security Agency
US Army Training and Doctrine Command (TRADOC)
K
US Army Test and Evaluation Command (TECOM)
L
M
Labor service units
Prepositioned stock
N
.
P
Depot installation equipment
Equipment assigned to service schools and training centers
Q
Military Assistance Program (MAP)
R
S
Overhaul facility, military
T
Overhaul facility, commercial
Manufacturing facility
U
X
Repair Cycle Float (RCF)
Table 2. First Indication of Trouble Codes
Description
Code
008
Noisy
068
Inoperative
Overheating
258
387
Low performance
790
Out of adjustment
360*
Intermittent
Off frequency
432*
Unstable
680*
Accident (motor vehicle)
007 *
Mid-service life
777*
Other
099*
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