TM-9-1240-401-34-P

TELESCOPE MOUNT M146: M118A2 AND M118A3; TELESCOPE MOUNT M145: M145A1; PANORAMIC TELESCOPE: M117 AND M117A2; FIRE CONTROL QUADRANT: M15; PERISCOPE: M42

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

JULY 1993
TM-9-1240-401-34-P

  TM-9-1240-401-34-P - Page 354 of 590

TM 9-1240-401-345&P
D-4
Code
Application/Explanation
c
-Crew or operator maintenance done within unit or aviation unit mainte-
nance.
0
-Unit or aviation unit category can remove, replace, and use the item.
F
-Direct support or aviation intermediate level can remove, replace, and use
the item.
H
-General support level can remove, replace, and use the item.
L
-Specialized repair activity can remove, replace, and use the item.
D
-Depot level can remove, replace, and use the item.
(b) The maintenance code entered in the fourth position tells whether or not the item is to be repaired and
identifies the lowest maintenance level with the capability to do complete repair (i.e., perform all authorized repair
functions). Some limited repair may be done on the item at a lower level of maintenance, if authorized by the mainte-
nance allocation chart (MAC) and SMR codes. This position will contain one of the following maintenance codes.
Code
Application/Explanation
o
–Unit or aviation unit is the lowest level that can do complete repair of the
item.
F
-Direct support or aviation intermediate is the lowest level that can do corn-
plete repair of the item.
H
-General support is the lowest level that can do complete repair of the item.
L
–Specialized repair activity is the lowest level that can do complete repair of
the item.
D
–Depot is the lowest level that can do complete repair of the item.
z
-Nonreparable. No repair is authorized.
B
–No repair is authorized. (No parts or special tools are authorized for the
maintenance of the “B"-coded item.) However, the item maybe recondi-
tioned by adjusting, lubricating, etc., at the user level.
(3) Recoverability Code.
Recoverability codes are assigned to items to indicate the disposition action on un-
serviceable items. The recoverability code is entered in the fifth position of the SMR code as follows:


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