This will be a cost plus fixed fee acquisition for engineering services and technical support for the AN/APQ-170 Radar for the MC-130H aircraft. The support will be essential to the Service Life Extension Program (SLEP) of the APQ-170 Radar. The acquisition will be sole source to DRS (CAGE: 98255), 201 Evans Lane, St. Louis, MO 63121. The approximate issue date of the solicitation will be 21 August 2009 with an approximate response date of 21 September 2009. The buyer is Valerie Kirchhefer, 580 ACSG/GFKAB, 235 Byron Street, Suite 19A, Robins AFB GA 31098-1670. Phone: 478-926-2408 Voice, 478-926-3360 FAX, e-mail: [email protected].