TGN148-1E6a

TECHNICAL DATA SHEET NYCO GREASE GN 148GENERAL PURPOSE AIRCRAFT SYNTHETIC GREASE SAE AMS 3052 – AIRBUS AIMS 09-06-002 – BOEING BMS 3-33 NATO CODE G-354 - MIL-PRF-23827 CDESCRIPTION © AIRBUS S.A.S. 2011Nyco Grease GN 148 is a NLGI 2 Grade grease, based on a blend ofsynthetic diester oils and synthetic hydrocarbon basestock andthickened with a complex lithium soap. It is fortified with anti-corrosion, antioxidant and strong extreme pressure and anti-wearadditives.APPLICATIONS • Tail Horizontal Stabilizer (THS) • Heavy load • Actuators • Temperature range: -73°C to +121°C • Airframe multipurpose grease (doors, • Anti-rust properties even in salty water • Replaces: Nyco Grease GN 10, flaps, slaps, landing gear…) • High to very high speed bearings & GN 15, GN 46 and GN 144 roller • Helicopter systems • Landing gearCHARACTERISTIC UNIT TYPICAL SAE-AMS-3052 TEST METHOD RESULT LIMIT visual- Appearance - °C conform homogeneous blue ISO 2176- Dropping point 230 to green grease 1/10mm- Worked penetration 290 min 200 60 strokes %w 310 100 000 strokes with 10% %w 265 to 315 ISO 2137 TGN148-1E6a 3 reportwater - 9 ASTM D 6184- Oil separation after 30h at kPa 1a max 6.0 ASTM D 972100°C 10 / 55 ASTM D 4048- Evaporation loss after 500h at - pass max 10.0 ASTM D 942121°C %w 2 ASTM D 6138- Copper corrosion after 24h at daN 65 max 1b ASTM D 1264100°C Nm max 50 / max ASTM D 2596- Oxidation stability, after 100h 0.7 / 0.07 ASTM D 1478/ 500h h 0.9 / 0.1 105 ASTM D 3336- EMCOR corrosion test (3% 0/0NaCl) pass max 10- Water washout at 79°C min 60- Load carrying capacity, LoadWear Index max 0.75 / 1.00- Torque at -73°C (starting / 1h) max 1.00 / 0.20 Without water min 1000 With 10% water- Bearing performance at 121°CThe values above are typical values. They do not constitute any contractual commitment.Sales specifications are available on request. The present technical data sheet replaces all the previous editions.