Skydrol LD-4 Hydraulic Fluid

Skydrol LD-4 Fire-Resistant Hydraulic Fluid excellent thermal stability under real world conditions has given it a reputation as the gold standard among Type IV aircraft hydraulic fluids.  LD-4 features low density, valve erosion prevention and deposit control. Shelf life 3650 days. Available in quart, gallon or 5 gallon sizes.

Qualified: Type IV, Class 1: BAC M.333, SAE AS1241, C-34-1224E

               BMS3-11P, CMS-OL-103C, 1159SCH302J

               Type IV, Class 1, Grade A:  BAMS 564-003A

               Type IV, LD: NSA 307110

               Type 4, Class 1:  DMS 2014H R-1

               Type V, Grade B, Grade C:  BMS3-11P