1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions Ver. 3 2008 10 13 N-STATUS Replaced by WSS-M13P12-A L. Schmalz, FNA 2004 01 28 Revised Para 3.0 inserted; para 3.6, 3.7, & 4 deleted 1979 08 16 Released # 8-4/CH8H-RD-834190 Printed copies are uncontrolled Copyright 2008, Ford Global Technolog
2、ies, LLC Page 1 of 1 GREASE, SYNTHETIC, SEMI-FLUID ESH-M1C176-A NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this specification is an ester based, synthetic semi-fluid grease. 2. APPLICATION This specification was released originally for a lubricant for heater and air conditioner c
3、ontrol cable assemblies. 3. REQUIREMENTS 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.1 SPECIFIC GRAVITY 0.91 - 0.93 (ASTM D 1480) 3.2 VISCOSITY, at 25 oC 15,000 25,000 (Brookfield Model LVF, #4 spindle, 12 rpm) mPas 3.3 EVAPORATION LOSS, max 4.5% (ASTM D 972, 99 +/- 0.5 oC) 3.4 FOUR-BALL WEAR TEST, max 0.5 mm (ASTM D 2266) 3.5 OXIDATION STABILITY 69 kPa (ASTM D 942, 24 h)
