Justification for exception to fair opportunity for the T0251 In-Space Coating Development Utilizing Atomic Layer Deposition (ALD) task order under the NASA Suborbital/ Hosted Orbital Flight and Paylo... Justification for exception to fair opportunity for the T0251 In-Space Coating Development Utilizing Atomic Layer Deposition (ALD) task order under the NASA Suborbital/ Hosted Orbital Flight and Payload Intergrations Services (FO IDIQ 4) is provided as an attachment to this posting.