Part Number 101B3 having (CAGE Code 64560) and FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components in stock with ready to ship. Get an instant quote for 101B3 Pump Fluid Meter by Weldon Tool Co The. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.