The F-35 “********* Program Office intends to issue an order under Basic ********* N00019-19-G-0008. The US ********** support for supplies and for the F-35 ********* II Air System Modification and ******** including, but not limited to, change kits; *********** ******** of ****************support equipment, engineering support; engineering, production, prototyping, validation, installation, and testing of change kits; and modification/******** management, planning, and scheduling. This acquisition is being pursued on a sole source basis under the statutory authority of 10 U.S.C. 2304(c)(1), as implemented by Federal Acquisition Regulation (FAR) 6.302-1, only one responsi...