Fuel Pumps: Rayjay

 

Product Description

The RayJay Fuel Pump
In the 1970's, RayJay Corporation, Inc. acquired several STC's for turbo normalizing installations on certain aircraft. These pumps are distinguished from standard AC/Lycoming fuel pumps by the presence of an upper deck reference port modification on the pump body. Aero Accessories, Inc. has developed an FAA Approved overhaul process to support a limited number of the RayJay models.
 

Parts Description

RAYJAY PUMP PARTS DESCRIPTION
Part Number Description
RJ4033 1/4 NPT PORTS LOW PRESSURE 4 ~ 6 PSI
RJ4033 9/16-18 PORTS LOW PRESSURE 4 ~ 6 PSI
R00253-1 1/4 NPT PORTS LOW PRESSURE 4 ~ 6 PSI
R00253-2 9/16-18 PORTS LOW PRESSURE 4 ~ 6 PSI
R00253-501 9/16-18 PORTS HIGH PRESSURE 24 ~ 30 PSI
R00253-502 1/4 NPT PORTS HIGH PRESSURE 24 ~ 30 PSI
103396-01 9/16-18 PORTS LOW PRESSURE 4 ~ 6 PSI
103586-01 9/16-18 PORTS HIGH PRESSURE 25 ~ 30 PSI