Definition
A patented brand of blind rivet used in aircraft construction and repair, installed and set entirely from one side of the work using a special pulling tool. A stem (mandrel) is drawn through the rivet body to expand and lock it in place, then breaks off flush, leaving a finished fastener without requiring access to the back side of the structure.
Plain English
A type of rivet you can install when you can only reach one side of the metal. A tool pulls a pin through the rivet, which makes the back end bulge out and grip the structure, then the pin snaps off.
Context Anchor
Seen in aircraft sheet-metal construction, structural repairs, and maintenance discussions where the back side of a panel or skin cannot be reached.
Derivation
Named after the Cherry Aerospace company (originally Cherry Rivet Company), which developed and patented this style of blind fastener. The name has become widely used in the industry, similar to how 'Phillips' refers to a specific screw design.
Why Pilots Care
Allows strong, permanent joints in locations where conventional rivets cannot be bucked, preserving airframe integrity during maintenance and construction.
Intuition Check
“Cherry” does not describe the rivet’s color or shape. Here it identifies a brand-name type of aircraft blind rivet used where only one side can be reached.
Example Sentence 1
The mechanic used Cherry rivets to attach the new skin patch because the inside of the wing bay was sealed and unreachable.
Example Sentence 2
After drilling out the damaged rivet, the mechanic installed a Cherry rivet to restore the wing skin strength.