Got The Book open in front of me. Have to appologise, I made an error before.
These are the limits for our 74F.
With AVI
Maindeck 500KG
Front Belly 500KG
Aft Belly 200KG
Without AVI
Maindeck 2000KG
Front Belly 500KG
Aft Belly 500KG
If all aircon packs running (3), maximum 6000KG on maindeck, 500KG in each belly for a max combined of 7T.
Packing Instruction 904 mentions "Note 1: Refer to the relevant airline's loading procedures for Carbon dioxide, solid (dry ice) limitations." There's your answer 737SS.
Futhermore, Icarus was correct, max 200KG/package for both pax & cao aircraft. (Knew I should have kept quiet!).
Last info note A48 "packaging tests are not considered necessary".
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rgds Rat