U Khin Maung Nyo (EP69), U Moe Hein (Ajala, ChE69) and friends swam in the Irrawaddy after work.

On one occasion, KMN passed away (probably under a barge).

He was an early member of the 69er GBNF list.

Tin Aung Win wrote :

Salutation from his girlfriend to KMN

သို့ “ဝန်ထောက်အကို ခင်မောင်ညို” on the envelope