Disambiguation evidence for M61A1 Vulcan 20 mm cannon via surface form
"M168 20 mm Vulcan cannon"
Triples (1)
Triples where some other subject referred to this entity
as "M168 20 mm Vulcan cannon".
Disambiguation evidence for M61A1 Vulcan 20 mm cannon via surface form
Triples where some other subject referred to this entity
as "M168 20 mm Vulcan cannon".