TM 55-6695-220-13&P Section II.  MAINTENANCE ALLOCATION CHART FOR PYROMETER TESTER, PN 5500, TYPE N-3A (1) GROUP NUMBER (2) COMPONENT/ ASSEMBLY (3) MAINTENANCE FUNCTION (4) MAINTENANCE CATEGORY AVUM AVIM DEPOT (5) TOOLS AND EQPT (6) REMARKS 00 01 02 03 0301 0302 0303 0304 Pyrometer Tester Case and Cover Assembly Test Cables and Adapter Cables Panel Assembly Meter Rotary and Pushbutton Switches and Potentiometers Batteries Circuit Boards Inspect Repair Calibrate Inspect Repair Replace Inspect Repair Replace Inspect Repair Inspect Replace Inspect Replace Inspect Replace Inspect Replace .2 .5 .2 .2 .2 .2 .5 .2 4.0 2.0 1.0 3.0 1.0 2.0 1.0 2.0 2.0 1.0 6.0 101 101 102 101 101 101 101 101 101 101 101 101 101 & 102 101 101 101 101 101 101 & 102 A A & B A & B B-4