Air carrier first officer reported a potential ground conflict while approaching to land in anc.

Attributes
ACN	1579326
Time
Date	201809
Local Time Of Day	0601-1200
Place
Locale Reference	ANC.Airport
State Reference	AK
Environment
Light	Daylight
Aircraft 1
Make Model Name	Light Transport High Wing 2 Turboprop Eng
Operating Under FAR Part	Part 121
Flight Phase	Initial Approach
Flight Plan	IFR
Aircraft 2
Make Model Name	Large Transport
Operating Under FAR Part	Part 121
Flight Phase	Taxi
Person 1
Function	First Officer
Qualification	Flight Crew Instrument Flight Crew Multiengine Flight Crew Air Transport Pilot (ATP)
Events
Anomaly	ATC Issue All Types Conflict Ground Conflict Critical

Narrative:

During the return into anchorage; ATC cleared us to land on 7L following in trail aircraft Y that was cleared to land on 7R. After landing aircraft Y exited 7R at taxiway golf. Aircraft Y was holding short of 7L when ATC cleared them to cross at G and contact ground on the other side of 7L. We were on a visual to 7L at about 230-300 ft. AGL when myself and the captain prepared to execute a go-around because of the traffic conflict. Lucky aircraft Y pilots declined the crossing instructions and held short of 7L at G until we landed. ATC issued no further instructions or information following the incident to either aircraft.

Original NASA ASRS Text

Title: Air carrier First Officer reported a potential ground conflict while approaching to land in ANC.

Narrative: During the return into Anchorage; ATC cleared us to land on 7L following in trail Aircraft Y that was cleared to land on 7R. After landing Aircraft Y exited 7R at Taxiway Golf. Aircraft Y was holding short of 7L when ATC cleared them to cross at G and contact Ground on the other side of 7L. We were on a visual to 7L at about 230-300 ft. AGL when myself and the Captain prepared to execute a go-around because of the traffic conflict. Lucky Aircraft Y pilots declined the crossing instructions and held short of 7L at G until we landed. ATC issued no further instructions or information following the incident to either aircraft.

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.