Interesting. I was USAF, different rules.
I used to sign off on safety of flight repairs.
One time I bitched about my 48 hour shift.
Maintenance chief asked “did you sign off aircraft forms?”
I said yeah. He quoted violations of AFM’s
“do you really want to push this?
I said, No. That is Court martial stuff.
His answer was take some cat naps and fix my planes.
LOL! What did you do a Zoomie? When were you in, and where did you serve, if you don’t mind my asking?