US Cartridge, 90mm TP-T, M353 (T22E1), M353A1 (M353E1), M353A2
This cartridge is used in 90mm guns for training and marksmanship practice.
The projectile is ballistically matched to AP-T Cartridge M318. The body is steel with an integral bourrelet and a gilding metal rotating band. The flat base is fitted with a tracer. An aluminum windshield is threaded to the nose. A percussion primer is fitted in the cartridge base.
M353 does not contain a cartridge case liner.
M353A1 contains TiO2 liner with low temperature melt wax.
M353A2 contains TiO2 liner with high temperature melt wax.