AeroShell Grease 33, 3 kg can
€ 0,00 incl BTW
€ excl BTW
Specifications, approvals & recommendations:
– Approved MIL-PRF-23827C Type I
– Approved BMS 3-33B
– Approved AIMS 09-06-002
– COMAC Approved to QPL-CMS-OL-302
Compatibility & Miscibility:
Aeroshell Grease 33 contains a synthetic oil and must not be used with incompatible seal materials.
Aeroshell grease 33 is a synthetic universal airframe grease composed of a lithium complex thickened synthetic base oil with corrosion and oxidation inhibitors and load carrying additives. The useful operating temperature range is -73 ºC to +121 ºC.
For many years aircraft operators have been seeking to rationalise the greases used on aircraft and to reduce the number of different greases in their inventories. Recently Boeing began research on a new, general purpose, corrosion-inhibiting grease.
The aim was for a non-clay based grease that would provide longer life for components and mechanisms and possess improved wear and corrosion resistance. This led to the introduction of the new Boeing specification BMS 3-33B.
Owing to the wide range of operating temperatures, loads and other environmental conditions required for various aircraft components, several different types of grease with different desirable properties are used during routine lubrication of aircraft components.
Boeing, in developing their BMS 3-33B specification, took account for the properties of the different grease types used on aircraft and wrote a specification for a grease which could be used in the widest possible range of grease applications.
Aeroshell Grease 33 is approved to BMS 3-33B and offers the improved performance properties required by this specification.
Aeroshell Grease 33 can be used for routine lubrication on Boeing aircraft 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-21164.
Other applications on Boeing aircraft which require use of MIL-G-21164 and other greases are being reviewed and in due course Boeing will issue details of the full range of applications. For the current status, refer to the latest issue of Boeing Service Letter “BMS 3-33B General Purpose Aircraft Grease”.
Aeroshell Grease 33 can be used for routine lubrication in applications where MIL-PRF-23827C is specified on aircraft manufactured by McDonnell Douglas, Airbus, BAE regional aircraft, Canadair, Lockheed, Embraer, Fokker and Gulfstream (except for wheel bearings, applications above 121 ºC and sliding applications requiring molybdenum disulphide).
Other aircraft manufacturers are evaluating Aeroshell Grease 33 with the aim of approving it for use on their aircraft. Operators should regularly check with these manufacturers for the latest status.
Use of Aeroshell Grease 33 can provide operators with the following benefits:
– Reduced inventories.
– Reduced maintenance labour costs.
– Less change of product mis-application.