Rod and piston seals type TTU (internal and external contact) CO16-22-4. This sealing component belongs to the stated connection family. Match the exact size and mating arrangement.
This engineering record preserves the exact model reference from the source import. Normalized specifications are shown where the primary model row establishes their meaning and units. Original imported specifications are retained separately for review.
Technical documentation
Rod and piston seals type TTU (internal and external contact). Archived DICSA technical sheet from the 2023 source import. The exact model is listed on page 1. Specifications describe that catalogue revision.
