FILTER-NX AIR 2971170 - Caterpillar

Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below. Problem
The 8T-4956 Bolts are loose or missing. These bolts are used to hold the 383-9352 Support As to the 381-2149 Pump Lines Gp . The paint thickness does not conform on the 369-9603 Body of the hydraulic pump.Solution
Clean and remove the paint from the body of the hydraulic pump. Retighten the bolts to a torque of 100 N m (74 lb ft). The change is effective in production since 16December 2013
Illustration 1 g03584740
Location of loose or missing bolts