Aircraft Service Change (ASC) 190, on a NASA Gulfstream-IV aircraft

NASA/Armstrong Flight Research Center (AFRC) is hereby soliciting information from potential sources for a potential landing gear change on a NASA Gulfstream-IV. The aircraft is a US Navy Gulfstream-IV with a cargo door (Tail Number N522NA) currently located at NASA’s Langley Air Research Center. NASA is seeking potential offerors and rough budgetary estimates to complete the landing gear modification. Based on projected aircraft and budget availability, earliest time period for the landing gear change would be late calendar year 2024. The attached document, Aircraft Service Change (ASC) 190 published September 19, 1994, and Statement of Work is provided for reference.