operators applying U.S. Ops Specs
 

Hello? Captains and first officers.

I found this "operators applying U.S. Ops Specs" at the end of 10-9A(DELHI)

What does that mean?

it exactly says

5. operators applying U.S. Ops Specs : approved HUD required below 150m.

Thank you.

In the US air carriers are issued OPSPECs (Operations Specifications). These are a number of boiler plate authorizations for various elements of an operation. Some are mandatory, others are optional.

As far as your question all it is saying is that a US operator would need to use the HUD in the given situation.

Thank you so much
 

Thank you so much.

It helps me understand that word.

thank you again.