Operator/Crew Preventive Maintenance Checks and Services-Continued

Operator/Crew Preventive Maintenance Checks and Services-Continued - TM-5-4320-302-14_68

Section III. OPERATION UNDER USUAL CONJITIONS

TM-5-4320-302-14 Forward Area Water Point Supply System (FAWPSS) Model WP55100 NSN 4320-01-168-1629 and Model 9095-91 NSN 4320-01-338-3305 Manual
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INTERVAL TM 5-4320-302-14 Table 2-2. Operator/Crew Preventive Maintenance Checks and Services-Continued B BEFORE OPERATION D DURING OPERATION A AFTER OPERATION W WEEKLY M MONTHLY B D A W M 37 Pump and Bearing Housing Assembly and Check Valve Pump and bear- Body Assembly (Discharge). ing housing as- sembly compo- Check following components for cracks, and corrosion: nents are cracked bearing housing assembly, volute, suction flange or damaged se- (intake), and check valve body assembly (discharge). verely enough to prevent safe use. Check studs for damaged or corroded threads. Inspection in- dicates pump Visually inspect, through flywheel guard, the condi- may bind during tion of disc coupling. Be sure coupling components are operation. In- fully engaged. spection indi- cates damaged Check condition of paint. Paint shall be in good con- disc coupling. dition with no bare metal or corrosion. Bare or corroded metal that was originally painted shall be refinished as soon as possible in accordance with MI L-T-704. ITEM NO. ITEM TO BE INSPECTED PROCEDURE EQUIPMENT IS NOT READY/AVAILABLE IF: 2-53

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