TM 5-3895-371-24 & PNOTEHydraulic pumps may be encountered with either twogroove or three groove pistons. (Refer to fig. 3-34.)(c)Units supplied from the factory with two groove pistons may be refitted with threegroove pistons as a nine piece set only.(d)In a like manner, units supplied with three groove pistons may be refitted with twogroove pistons again only as a nine piece set. Two groove and three groove pistons must not be mixed inthe same unit.Figure 3-34. Three Groove and Two Groove Pistons.3-31
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business