Hickok Electrical Instrument Model No. R5656-250AN Oil Pressure/Pressure Indicators Part No. 27-19160-1/27-19178-1/563-031/563-061 Component Maintenance Manual with Illustrated Parts List, January 1, 1982

Fuel Pressure/L/R Indicators Part Nos, 27-19161-1/27-19177-1/ 563-032/563-060

Table of Contents:

1: Description & Operation

2: Testing & Fault Isolation

3: Disassembly

4: Cleaning

5: Check

6: Repair

7: Assembly

8: Fits & Clearances

9: Special Tools, Fixtures & Equipment

10: Illustrated Parts List

Manual is an original.