TM 55-1945-205-10-4 0099 00 39 0099 00 WARNING 8 After .5 Onshore Mooring System (Cont’d) a. Coat all unplated threads and exposed fittings with Corrosion Preventive Compound, Grade II. WARNING b. Coat all internal bearing surfaces with Antiseize Compound. WARNING 13. Preserve grip hoist by pouring 80W90 Grade Lubricating Oil into grip hoist openings. Allow excess oil to drain. 14. Preserve anchors. Table 1.  Preventive Maintenance Checks and Services. (Continued) ITEM NO. INTERVAL MAN- HOURS ITEM TO BE CHECKED OR SERVICED PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: