scope:

This specification covers grease cups for use as containers to distribute lubricant to moving metal parts in order to reduce friction.

Grease cups shall be of the following types, classes, and styles designated by the applicable MS part number (see 6.2).

Type I - MS 35758 (Manual Feed). Type II - MS 35759 (Automatic Feed). Class 1 - Spring operated. Style 1 - With tee handle. Style 2 - Without tee handle. Class 2 - Diaphragm operated.

intended Use:

Manual feed grease cups supply an intermittent flow of grease for light-duty service. Automatic feed grease cups supply a continuous flow of grease for heavy duty applications.