Amnt 1 - Attachment O - Milestone Payment Schedule_20260408.pdf

Contract TBD Attachment O

ATTACHMENT O

CLIN 0002: PERFORMANCE-BASED PAYMENT

SCHEDULE AND EVENT CLOSURE CRITERIA

RFP 80GSFC26R0028

CONTRACT TBD

April 8, 2026

Performance-Based payment schedule and event closure criteria applicable to Contract Line Item Number (CLIN) 0002: Flight Model (FM) 2 and FM3 Production

Event No.

Estimated Date Milestone Payment Event

Payment Amount

FM2&3 CLIN Kick Off and Manufacturing Readiness Review 6%

FM2 Subsystems Complete 4%

FM2 Assembly Complete 6%

FM2 Pre-Environmental Review (PER) 7%

FM2 Environmental Testing Complete 8%

FM2 Calibration Complete 5%

FM2 Pre-Shipment Review (PSR) 4%

FM2 Delivery and Acceptance 6%

FM2 Successful On-Orbit Performance 7%

FM3 Subsystems Complete 4%

FM3 Assembly Complete 6%

FM3 Pre-Environmental Review (PER) 7%

FM3 Environmental Testing Complete 8%

FM3 Calibration Complete 5%

FM3 Pre-Shipment Review (PSR) 4%

FM3 Delivery and Acceptance 6%

FM3 Successful On-Orbit Performance 7%

Event No.

Estimated Date Milestone Payment Event

Payment Amount

TOTAL

100%

Performance Based Payment Event Closure Criteria for CLIN 0002

Event No.

Milestone Payment Event Description of Event Completion Criteria

FM2&3 CLIN Kick Off and Manufacturing Readiness Review

The COR provides notice that:

• CLIN Kick Off Meeting held per SOW requirements

• Manufacturing Readiness Review completed

• Production processes verified and validated

• Quality systems in place and processes clearly in use with up to date and relevant quality metrics

• Flight hardware fabrication authorized

• All CDRL deliverables due at this milestone completed and delivered per CDRL requirements

• All approval category CDRL deliverables required by the time of this milestone are approved by the Government

• All review actions have been closed or have Government-approved closure plans

2002/2010 Subsystems Complete

The COR provides notice that:

• All subsystems fabricated and completed

• Subsystem-level tests completed successfully

• Subsystem integration procedures approved

• Interface verification completed

• Internal quality control hold points defined

• All CDRL deliverables due at this milestone completed and delivered per CDRL requirements

• All approval category CDRL deliverables required by the time of this milestone are approved by the Government

2003/2011 Assembly Complete

The COR provides notice that:

• All hardware assembly activities for the relevant flight model completed

• Initial power-on testing successful

• Ambient functional testing complete

• As-built configuration documented

• Non-conformances dispositioned

Milestone Payment Event Description of Event Completion Criteria

• System ready for comprehensive functional testing

• All CDRL deliverables due at this milestone completed and delivered per CDRL requirements

• All approval category CDRL deliverables required by the time of this milestone are approved by the Government

2004/2012 PER

The COR provides notice that:

• Pre-Environmental Review completed

• Flight hardware ready for environmental testing

• Test procedures approved

• Test Facilities scheduled and available

• all GSE/STE needed for environmental testing is complete and ready for use

• in flow test execution and data reviews identified

• no identified or known facility issues for this test campaign

• All CDRL deliverables due at PER completed and delivered per CDRL requirements

• All approval category CDRL deliverables required by the time of this milestone are approved by the Government

• All review actions have been closed or have Government-approved closure plans

2005/2013 Environmental Testing Complete

The COR provides notice that:

• All environmental testing completed successfully

• Test results verify all requirements identified as verified by test in the PRD

• Any anomalies dispositioned

• Hardware ready for calibration

• All CDRL deliverables due at this milestone completed and delivered per CDRL requirements

• All approval category CDRL deliverables required by

Event Description of Event Completion Criteria the time of this milestone are approved by the Government

2006/2014 Calibration Complete

The COR provides notice that:

• Instrument calibration completed

• Performance verified against requirements

• Calibration executed and data provided to the Government per the plan documented in CDRL DID CV-1, CV-2, and CV-3

• Hardware ready for delivery preparation

• All CDRL deliverables due at this milestone completed and delivered per CDRL requirements

• All approval category CDRL deliverables required by the time of this milestone are approved by the Government

2007/2015 PSR

The COR provides notice that:

• Pre-Shipment Review completed

• All deliverable documentation complete

• Hardware configuration verified

• Storage or shipping preparation authorized

• All CDRL deliverables due at PSR completed and delivered per CDRL requirements

• All approval category CDRL deliverables required by the time of this milestone are approved by the Government

• All review actions have been closed or have Government-approved closure plans

2008/2016 Delivery and Acceptance

The COR provides notice that:

• Flight model delivered to specified location

• Government acceptance inspection completed

• All required documentation delivered and accepted by the Government

• All CDRL deliverables due at this milestone completed and delivered per CDRL requirements

Event Description of Event Completion Criteria

• All approval category CDRL deliverables required by the time of this milestone are approved by the Government

2009/2017 Successful On-Orbit Performance

The COR provides notice that:

• All pre-launch instrument integration and test activities successfully completed with lessons learned incorporated or provided to the Government for launch campaign

• Initial on-orbit checkout completed successfully

• Instrument performance meets requirements on-orbit

• Commissioning activities completed successfully

• On-orbit performance verified and documented

• All CDRL deliverables due at this milestone completed and delivered per CDRL requirements

• All approval category CDRL deliverables required by the time of this milestone are approved by the Government