All commercial aircraft manufactured after the early 1980's have these filters.
The company stopped manufacturing the units after two product versions and only a few years on the market.
Although any sets manufactured after the mid-1970s should be able to receive either variant.
This gear was Only used on late models that were manufactured after mid 1997.
The mandate only affects aircraft manufactured after March 29, 2002.
Most 1seg receivers manufactured after September 2008 are compatible with this technology.
This feature was omitted from later models manufactured after approximately 1978.
Most seats manufactured after March 1985 are approved for both car and airline purposes.
Each component manufactured after its specified effective date must be certified.
This class, called Unlimited, allows machines manufactured after 1990 to compete in the race.