Before you buy a new latch, try loooking at the pin that the lock engages and see if you can adjust it with a drift pin and tap it with a hammer. On the one I have, it was knocked off a little with a zero airspeed fall-over that made it loose.
"Packrat" IBA# 11205, AARP, ATP, CFI, A&P, USMC
Rigor Mortis will be the first indication that I've grown up!!
Yungas Rd.-Bolivia, Alaska '08 - Labrador '10 -