Aeroshell 555 Turbine Oil (Case)

AeroShell Turbine Oil 555 is a synthetic turbine oil and transmission. It is a 5-centistoke synthetic lubricating oil for gas turbine engines, helicopter transmissions and gearboxes. This product is blended from high quality "hindered" polyol esters with exceptional thermal stability properties and uses a unique enhanced additive package to improve load carrying and anti-wear performance. These carefully selected components result in a product which has excellent load carrying performance, corrosion protection, and an excellent thermal-oxidative stability. Common applications include jet aircraft turbine engines, helicopter transmissions, helicopter turbine engines, helicopter gear boxes, and industrial gas turbine engines. Meets DOD-L-85734A; DEF STAN 91-100; DERD.2497; XAS 2354; Pratt & Whitney 521C, Type II; General Electric D-50 TF1; Allison EMS-53; Bell Helicopter; Boeing Vertol; McDonnell Douglas This is an alternate for Royco 555.