I'm with Juzz, if I remember correctly all the "Hispano" cannons the US used were copies made by Browning or other manufacturers.
And before all the "Hog Haters" jump on the gunjam bandwagon, thinking its a basis to remove the -1C, lets not forget that gunjams occurred with all MG's and cannons (notice I say all cannons for instance the MG151), especially under high G loads. So it would be something that would be applied across the board.
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Vermillion
**MOL**, Men of Leisure
[This message has been edited by Vermillion (edited 10-23-2000).]