MIL-STD-655B, MILITARY STANDARD: PROVISIONS FOR EVALUATING QUALITY OF CLOTH, WOOL, WORSTED AND WOOL BLENDS (10 MAR 1976)., The purpose of this standard is to provide standardized examination provisions for evaluating the quality of woolen, worsted, and wool blended cloths that are the basic materials for quality uniform items.Product Code:SAE J2555 Title:Vehicle Idle Gear Rattle Evaluation Procedure Issuing Committee:T And B Clutch, Transmission And Power Take-Off Committee Scope:This SAE Standard describes a procedure to be used to evaluate a disturbance known as "idle gear rattle" which can exist in vehicles equipped with manual transmissions and clutches. Other types of noises associated with operation at idle are also briefly described.