Lubricants
MIL-G-3545 - Aircraft High temperature grease
AeroShell No. 5 grease - Lubrication High Temperature. Used as a wheel bearing grease.
AeroShell® Grease 5 |
MIL-G-7711 - Aircraft General Purpose Extreme Pressure Grease
AeroShell No. 6 General purpose airframe grease
AeroShell® Grease 6 |
MIL-G-23827 -
AeroShell No. 7
In extremely cold climates use MIL-G-23827 grease in place of MIL-G-81322
AeroShell® Grease 7 |
Mobile #27
Temp Range -65/+325 Carbon, Non Soap, Tan
MIL-G-81322 - Grease, Aircraft Wide Temperature Range
Harmful to paint
AeroShell® Grease 22 |
Caution , Do not mix AeroShell No 5 with MIL-G-81322. Thoroughly clean grease from the bearings and bearing area before changing grease.
MIL-L-5020A - Aircraft Compass Fluid
MIL-H-5606 - Aircraft Hydraulic fluid (Red) brake fluid
AeroShell® Fluid 4 - Aircraft Hydraulic fluid
AeroShell® Fluid #4 |
Texaco 5606 G Hydraulic Fluid
Aircraft Hydraulic Oil 5606 G |
Used for the landing gear actuator or gear transmission
Mobile Compound GG is now Mobile 636 Heavy duty gear lubricant or Mobilegear 636. This has been confirmed with Beechcraft Tech support. Beech Tech support also notes that as long at it meets Mil spec MIL-G-2105 Grade 75, or MIL-PRF-2105 Grade 75 it is acceptable to use in the landing gear transmission. A source for small quantities of Mobile 636 is www.performanceaero.com 800-200-3141
In recent years, the brand new Bonanza is leave the factory with a Synthetic gear lube installed.
Mobile 28 synthetic -
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Supersedes MIL-G-7711A, MIL-G-3545B, and MIL-G-25760A