B767 flight crew reported a rejected takeoff following an egt exceedance.

Attributes
ACN	1521301
Time
Date	201802
Local Time Of Day	1201-1800
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Flight Conditions	Marginal
Light	Daylight
Aircraft 1
Make Model Name	B767-300 and 300 ER
Operating Under FAR Part	Part 121
Flight Phase	Takeoff
Flight Plan	IFR
Component
Aircraft Component	Turbine Engine
Person 1
Function	First Officer Pilot Flying
Qualification	Flight Crew Air Transport Pilot (ATP)
Person 2
Function	Pilot Not Flying Captain
Qualification	Flight Crew Air Transport Pilot (ATP)
Events
Anomaly	Aircraft Equipment Problem Critical

Narrative:

The captain and I were approximately 110KIAS into the takeoff roll and I was flying pilot when [the captain] called a reject and assumed the flight controls as he retarded the throttles to idle; extended the speedbrakes and deployed the reversers. At the time of his reject I noticed the right engine egt indicator had a redlined and flagged indication of 1;100 degrees. Upon clearing [the] runway; [advising] the abort to ATC and receiving a clearance to hold in position; [the captain] and I checked other engine indications to see they appeared normal. After reviewing the brake cooling chart in the QRH; we taxied back to the ramp and met maintenance for analysis of the event.

Original NASA ASRS Text

Title: B767 flight crew reported a rejected takeoff following an EGT exceedance.

Narrative: The Captain and I were approximately 110KIAS into the takeoff roll and I was flying pilot when [the Captain] called a reject and assumed the flight controls as he retarded the throttles to idle; extended the speedbrakes and deployed the reversers. At the time of his reject I noticed the right engine EGT indicator had a redlined and flagged indication of 1;100 degrees. Upon clearing [the] runway; [advising] the abort to ATC and receiving a clearance to hold in position; [the Captain] and I checked other engine indications to see they appeared normal. After reviewing the brake cooling chart in the QRH; we taxied back to the ramp and met maintenance for analysis of the event.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.