the aircraft, in yesterday’s almost daily email, is a;

Boeing 737 Next Gen - MSN 42742 - N69806
Airline United Airlines
Serial number 42742 LN:4661

Type 737-924ER

First flight date 11/10/2013

Test registration
Plane age 1.7 years
Seat configuration
Status : Active
Registration : N69806

Airline United Airlines

Country : USA
Date : 1931 -
Codes UA UAL
Callsign : United
Web site : http://www.united.com


General information & flightlog


Flights recorded
There is no flight record for this plane. If you flew with this plane,Add
a flight
!


Engines
2 x CFMI CFM56-7B26



Above details from; http://www.airfleets.net/ficheapp/plane-b737ng-42742.htm
C U on the email, keith J