Airstream Latch Replacement
One of the places it was used is the bumper.
The replacement, or what was used in later years, is the Metal Camloc.
80-8509
The way it is/was used is pictured below.
Drill a hole in the cover and lid at the same time. Then use a drimel tool to make the slot in the lid.
Click here to see the Camloc in our shopping cart.