LO-5-5420-202-13 Lubrication Order for M48A5 M60A1 BRIDGE LAUNCHER AVLB Download
Page 13 of 28
LO 5-5420-202-13 Card 13 of 22 NOTES: WARNING Cleaning Compound (MIL-PRF-680) is flammable and may cause irritation to the eyes or skin. Use in well ventilated areas and keep away from heat and open flames. Wear protective goggles, gloves, and clothing. If compound comes in contact with eyes, flush immediately with water. If compound comes in contact with skin, wash with soap and water. Failure to comply may result in injury, illness or death to personnel. Compressed air used for cleaning purposes will not exceed 30 psi (207 kPa). Use only with effective chip-guarding and personal protective equipment (goggles/faceshield, gloves, etc.). Failure to comply may result in injury to personnel. 12. COMPENSATING IDLER WHEEL BEARINGS AND ROADWHEEL BEARINGS. Clean grease from seal assembly. Clean lubricant pressure relief fitting using a clean, lint-free, dry cloth (MIL-C-40129). Check lubricating pressure relief fittings for proper operation. The plunger-type fittings are checked by pulling up on the plunger. The plunger should move freely. The ball-type fittings should be checked to ensure that the two relief ports are open. If plunger does not move freely, or relief ports are not open (ball-type), remove and thoroughly clean in cleaning compound (MIL-PRF-680). Dry with compressed air or lint-free cloth. Verify that plunger or ball moves freely before installing fitting. Apply lubricant until it appears at lubricant pressure relief fitting, No lubricant should appear at seal assembly. Wipe off excess lubricant from relief fitting. 13. TOW CABLES. Clean cables with cleaning compound (MIL-PRF-680), and coat with corrosion preventive compound (MIL-PRF-16173, Grade 1).