O level maintenance is performed by which work center number?

O level maintenance is performed by which work center number?

• A. 120
• B. 110
• C. 130
• D. 140

Answer: (A)

The main idea is that O level maintenance is done at the unit’s own maintenance shop, the work center designated for organizational-level tasks. The work center number assigned to that level is 120, which is why this option is the best answer. This shop handles routine servicing, fault finding, and minor repairs directly at the point of use by the operating unit, rather than at a higher support level. The other work centers typically map to different functions or levels of maintenance, so they aren’t responsible for O level work.

The main idea is that O level maintenance is done at the unit’s own maintenance shop, the work center designated for organizational-level tasks. The work center number assigned to that level is 120, which is why this option is the best answer. This shop handles routine servicing, fault finding, and minor repairs directly at the point of use by the operating unit, rather than at a higher support level. The other work centers typically map to different functions or levels of maintenance, so they aren’t responsible for O level work.