Technical Variance (TV) analysis and engineering assessment services for a Rolls-Royce BR710-A1-10 engine installed on NASA Gulfstream G-V aircraft.

All correspondence should reference Notice ID 80NSSC26940888Q in the subject line.

Synopsis: NASA/NSSC has a requirement for Technical Variance (TV) analysis and engineering assessment services for a Rolls-Royce BR710-A1-10 engine installed on NASA Gulfstream G-V aircraft. NASA/NSSC intends to issue a sole source contract to ROLLS-ROYCE PLC Kings Place 90 York WAY London N1 9FX, United Kingdom under the authority of FAR 12.102(a).

It has been determined that ROLLS-ROYCE PLC is the sole provider of Technical Variance (TV) analysis and engineering assessment services for a Rolls-Royce BR710-A1-10 engine installed on NASA Gulfstream G-V aircraft . NASA/NSSC will be the procuring center for this effort. Performance will be located at NASA/ Armstrong Flight Research Center (AFRC).

The Government intends to acquire Commercial items or services using the provisions, clauses and procedures prescribed in FAR Part 12 for Commercial The NAICS Code for this procurement is 336412. Interested organizations may submit their capabilities and qualifications to perform the effort in writing to the identified point of contact not later than 10:00 a.m. Central Standard Time on 8/3/2026.

Such capabilities/qualifications will be evaluated solely for the purpose of determining whether or not to conduct this procurement on a competitive basis. A determination by the Government not to compete this proposed effort on a full and open competition basis, based upon responses to this notice, is solely within the discretion of the government. Oral communications are not acceptable in response to this notice. NASA FAR Supplement Clause 1852.215-84, Ombudsman, is applicable. The Center Ombudsman for this acquisition can be found at https://www.hq.nasa.gov/office/procurement/regs/Procurement-Ombuds-Comp-Advocate-Listing.pdf .

Primary Point of Contact: Laura Quave Procurement Specialist II laura.a.quave@nasa.gov Alternate Point of Contact: Will Garrett Contract Specialist will.c.garrett@nasa.gov