Skip to content
Cart

Operations / 2 MIN READ

What does AIRFRAME U/S mean, and why can’t the aircraft fly?

AIRFRAME U/S means the aircraft is unserviceable: it cannot be used while the reported fault or disruption is active. It is different from simply being parked at a base.

Game reference · v0.8.16.0Instructions use this version’s reference and controls. Your bindings or a later version may differ.
On this page

Unfamiliar word? Select a dotted-underlined term for its meaning.

Read the reason before trying again

  1. Note the aircraft named in the AIRFRAME U/S banner. Repeating the order will not remove the restriction.
  2. Open ASMA, choose INTEL and read the failure report for the affected base, aircraft or equipment. If it seems missing, use the filter guide to return to the unfiltered view.
  3. Check ASSETS and the QRA launch choices for another available aircraft or base. Do not assume every aircraft of that type is affected.
  4. Keep monitoring the airspace while the event runs. If you paused to read the messages, use the time controls to resume when ready.
  5. Watch for FAILURE RESOLVED or the relevant restoration message, then check availability again. Fuel, weapons and other task requirements still apply.

What does “unserviceable” mean here?

It means unavailable for use because of the reported problem. It does not automatically mean the aircraft has been destroyed. The game can temporarily reduce the aircraft available at a particular base and stop an affected aircraft accepting a new mission.

Will a supply flight repair it?

A SUP delivery replaces fuel and weapons. It does not itself clear the timed failure restriction. Read the failure report instead of treating every unavailable aircraft as a supply shortage.

How does a temporary event end?

These events have their own durations. When the event ends, the game removes that event’s restrictions and normally posts a resolution message. There is no single repair time to apply to every event. If the base has since been destroyed, do not expect a “resolved” message to mean that the base or its aircraft have been restored.

Why not in every training lesson?

The ordinary random-failure system is not injected during training missions in v0.8.16.0. Training lessons can still have their own scripted situations. Use the lesson instructions rather than waiting for a campaign-style random event.

If the warning no longer matches the situation

Keep the original failure message, any resolution message, aircraft or base name, game version and a saved game. Include whether game time was paused and whether another event is still active. Use the problem-report guide if the aircraft remains blocked without an explanation.

Connected reference

Words used on this page

Choose an underlined term for a quick explanation, or browse the meanings here.

Unserviceable

Unavailable for use because of a fault or other reported problem. AIRFRAME U/S is the game’s warning for an affected aircraft.

Related guide: aircraft grounded
ASMA

The game’s message and command window. Use it to read reports, check responses to orders and type supported commands.

Related guide: asma commands
QRA

Quick Reaction Alert: aircraft kept ready to launch when a contact needs to be investigated or a threat needs a response.

Related guide: qra launch
IN PLAIN ENGLISH

Read the guide →