Definition
One-piece metal fasteners consisting of a smooth cylindrical shank with a preformed head on one end, installed by inserting the shank through aligned holes in two or more pieces of material and then deforming the protruding end with a bucking bar and rivet gun to form a second head, permanently clamping the materials together.
Plain English
A small metal pin with a head on one end. You push it through a hole, then hammer or squeeze the other end flat so it locks the pieces of metal together for good.
Context Anchor
Seen in aircraft construction, sheet-metal repair, maintenance records, and structural inspections of areas such as wing skins and tail surfaces.
Derivation
Solid' distinguishes these from hollow or 'blind' rivets, which have an internal mechanism that allows installation from one side only. Solid rivets are simply solid metal all the way through.
Why Pilots Care
Proper recognition of solid rivets supports understanding of aircraft structural integrity and approved repair methods.
Analogy
A solid rivet is like putting a metal pin through two pieces and flattening the far end so the pin can no longer pull out.
Intuition Check
Solid does not just mean strong here. It means the rivet is one continuous piece of metal all the way through, not a hollow fastener or a screw.
Example Sentence 1
During preflight, the pilot noticed a row of solid rivets along the wing root and checked each one for signs of looseness or staining.
Example Sentence 2
Mechanics prefer solid rivets when both sides of the joint are accessible because they create a stronger, more reliable connection than blind rivets.