MIL-G-25537C, MILITARY SPECIFICATION: GREASE, AIRCRAFT, HELICOPTER OSCILLATING BEARING, NATO CODE NUMBER G-366 (29 JUN 1984)

MIL-G-25537C, MILITARY SPECIFICATION: GREASE, AIRCRAFT, HELICOPTER OSCILLATING BEARING, NATO CODE NUMBER G-366 (29 JUN 1984)., This specification covers the requirements for one grade of grease for use in aircraft bearings having oscillatory motion of small amplitude. This grease is identified by NATO symbol G-366 (see 6.5).