4.5.7 - Hosted Payload

4.5.7-23 Level 2 Tasks

Tasks Applicable Mission Phases Description SFWC Artifacts References
4.5.7-23-1 Ensure Hosted Payload requirements allows for adequate clearance for assembly, integration, handling and harness integration Phase B | Phase C | Phase D1 | Ensure space vehicle and payload configurations facilitate ease of assembly, integration, test and access for replacement/rework to the extent possible. Reconcile as-built configurations with the drawings and other design information. Ensure alignment of critical payload components are arranged to allow verification during integration and test activities. Ensure the payload mass, center of gravity and moments of inertia for all three axes meet the requirements for each payload and do not impact other payloads. NA NA TOR-2014-02199, Guidelines for Hosted Payload Integration
4.5.7-23-2 Ensure space vehicle structural requirements are defined for accommodation of the Hosted Payload Phase B | Phase C | Phase D1 | Ensure the required dimensioned volumes are defined and recorded in interface documents and drawings. Such requirements should make allowances for alignment tolerances and dynamic response, as necessary. Dimensioned volumes are typically driven by the launch vehicle fairing. Ensure call out of payload alignment requirements separately from payload stability requirements. Ensure inclusion of provisions to permit alignment and adjustment of critical tolerances with respect to payload elements, where appropriate. Ensure the space vehicle team understands the derivation of forcing functions used in the coupled loads analysis to correctly evaluate results. NA NA TOR-2014-02199, Guidelines for Hosted Payload Integration
4.5.7-23-3 Ensure all predicted responses of the Host Vehicle and Hosted Payload from coupled loads analysis and other analyses have been evaluated for structural margin Phase B | Phase C | Phase D1 | Ensure the evaluation of structural margin for predicted response of all associated payload structures during all phases of the mission including transportation of space vehicle to the launch facility, Launch and Ascent, and Space Vehicle Separation, deployment, and on-orbit operations. NA NA TOR-2014-02199, Guidelines for Hosted Payload Integration