1、 NON-PRODUCTION MATERIAL SPECIFICATION Material Name Specification Number Date Action Changes 2009 06 24 N-STATUS No Replacement Named L. Sinclair, NA 1991 10 01 Page 1 of 1 LUBRICANT - DRY M99C85A-B(E) NOT TO BE USED FOR NEW DESIGN 1. SCOPE: The material defined by this standard is a lubricant cont
2、aining organic solvents, mineral oil, and molybdenum disulfide. 2. APPLICATION: This material is used as a lubricant for use on reciprocating and/or mating parts. It may also be used as a rust preventive for core boxes and patterns during storage within casting plants. 3. REQUIREMENTS: M99C85A M99C8
3、5B 3.1 VOLATILE MATERIAL: 65% 77.5% min (24 Hrs at 210F, 99C) 3.2 MOLYBDENUM DISULFIDE: 0.25% 0.75% min 3.3 FLASH POINT: 38 C (100 F) min 100 C (210 F) min (ASTM D 56) 4. STANDARDS PARAGRAPHS: The following Standard Paragraphs as defined in Manufacturing Standard MCX are herwith made a part of this standard: C1, P1, P2, P3, R1, R2.
