Large US airlines have, of course been doing this for a very long time, for their crews that operate overseas, but those type ratings previously issued were for a full command rating, not just SIC.
Yep, back in the glory days Pan Am type rated all pilots, even on the 727. And the best time to get the type rating is after the full course (weeks and weeks at PAA), not after a quickie firehose "upgrade" course (I've tried it both ways over the years).
Northwest has started hiring again here are the published minimums:
Required Qualifications/Flight Time Minimums:
1500 hours Total flight time
1000 hours Multi-engine
500 hours PIC
Airline Transport Pilot Certificate, Multi-Engine or ATP Written
First Class Medical
FCC Restricted Radio permit
Valid Passport with the ability to enter and exit all international destinations, including the ability to travel in and out of the United States
Legal authorization to work in the United States
Willingness to work a flexible schedule (including holidays and weekends)
Proficient reading, writing and speaking in English
Effective interpersonal, customer service, organizational, and leadership skills
Pass pre-employment drug screen, medical exam and background check
High School graduate or equivalent (college degree preferred)
http://flight-nwa.icims.com/nwa_flig...1009&mode=view
It is understood in recent years that successful applicants will usually have far more more than the minimums except in cases of underrepresented demographics.