The phrase "a mainstream component of" is correct and usable in written English.
It can be used to describe something that is widely accepted or commonly found within a particular context or field.
Example: "Social media has become a mainstream component of modern marketing strategies."
Alternatives: "a common element of" or "a standard part of".
Now, in 2011 biometric technology is a mainstream element of modern identity management systems that can be selected and delivered as a 'plug and play' component in a Service Oriented Architecture (SOA).
The Gender and Development (GAD) section has a Gender Mainstreaming component in its program.
This hypothesis is supported by existing literature, which suggests that CM has deep roots in social work, relying on interagency collaboration to marshal a range of resources within the community to benefit the child and the family, and is considered a major component of mainstream social work practice (Neill 2006).
Fast and spontaneous, lacrosse is an hourlong adrenaline rush, and the fact that it is outside mainstream sports lends a component of cool.
During a National Science Foundation (US) funded "International Greening of Cities Workshop" in Auckland, New Zealand, participants agreed an effective urban green infrastructure (GI) typology should identify cities' present stage of GI development and map next steps to mainstream GI as a component of urban infrastructure.
Media Base's seven-day airplay report showed that in the last week of August, "Rose Colored Glasses" managed to peak at number thirty-nine on the US Top 40 Airplay chart, a component of the Mainstream Top 40 chart published by Billboard.
Research examining the combustion organization method of the pilot combustion zone and the mainstream combustion zone is an important component of the design of the structure of a vortex combustor.
As measured by investment and business adoption, it has taken just four short years for Big Data to assert itself as an essential component of the corporate mainstream.
