What was found
DURING CLIMB, CTR TANK FUEL BOOST PUMPS NOT FEEDING FROM CTR TANK. CTR LOW PRESSURE LIGHT ILLUMINATED. DIVERTED, EMERGENCY DECLARED, & LANDING UNEVENTFUL. R & R CTR AFT BOOST PUMP IAW AMM 28-20-07, DIFFERENTIAL PRESS SWITCHES S1-266 & S1267 IAW AMM 28-41-01 & CTR TANK VOLUTE & VOLUTE HOUSING IAW AMM 28-20-07.