Product Description
AeroShell Grease 33 can be used for routine lubrication on Boeing aircraft for applications where MIL-PRF-23827C or BMS 3-24 is specified. AeroShell Grease 33 can also be used in some applications on Boeing aircraft which require use of MIL-G-21164D. Other applications on Boeing aircraft which require use of MIL-G-21164D and some other greases are being reviewed and in due course Boeing will issue details of the full range of applications.
AeroShell Grease 33 can be used for routine lubrication in applications where MIL-PRF-23827C is specified on aircraft manufactured by McDonnell Douglas, Airbus Industrie, BAe Regional Aircraft, Fokker and Gulfstream (except for wheel bearings, applications above 121°C and sliding applications requiring molybdenum disulphide).
Meets Boeing BMS 3-33 and MIL-PRF-23827. Before using Aeroshell Grease 33, review Boeing Service Letter BMS 3-33 General Purpose Aircraft Grease. The actual Service Letter number varies by aircraft and covers most models. These include 707-SL-20-018-B, 727-SL-20-028-B, 737-SL-20-032-B, 747-SL-20-047-B, 757-SL-20-027-B, 767-SL-20-027-B, and 777-SL-20-003-B.
