UI CY

FLIS code value

UI = CY

Cylinder

A RIGID, CYLINDRICAL, METAL CONTAINER DESIGNED AS A PORTABLE CONTAINER FOR STORAGE AND TRANSPORTATION OF COMPRESSED GASSES, GENERALLY EQUIPPED WITH PROTECTED VALVE CLOSURE AND PRESSURE RELIEF SAFETY DEVICE.

FieldUI — Unit of Issue
CodeCY
MeaningCylinder

Last updated 2026-05-26. Published by DAITK™ against the U.S. Defense Logistics Agency (DLA) FLIS code dictionary, governed by DoD 4100.39-M — the authoritative U.S. Government cataloging reference. Authorized reference data, reproduced with attribution, not scraped.