Feeder toward Sector C test labs and Anomalous Materials. Staging for HEV lockers & experiment payloads; access governed by λ-level clearances and interlock checks.

• AMS-REALIGN-4 — Anti-Mass Spectrometer coil alignment & vibration envelope monitoring.
• HEV-MKIV-SERV-6 — Suit locker servicing, telemetry beacons, and training rig refresh.
• SPEC-CHAIN-3 — Class-3 specimen route with signed custody events.