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Ensure safety and performance compliance with safety inputs, EEE parts procurement, IT security, waivers, reliability, materials control, software assurance, and configuration management in RBSP-EFW instruments.
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RBSP EFW SMASafety and Mission Assurance Instrument - Critical Design Review Performance Assurance Team: Ron Jackson and Jorg Fischer RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMASafety and Mission Assurance • System Safety • Status of inputs to the Missile System Prelaunch Safety Package (MSPSP) – UCB provided input for PDR and will provide any further safety input upon request . • There are no safety compliance issues with the EFW Instrument. • Labels and signs around equipment, warning of high voltage (250V). • Instrument safety: ESD and contamination training for all EFW personnel RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMASafety and Mission Assurance • Flow down of performance assurance requirements • Compliance verification of purchase orders, specifications, and product • Procurement of EEE parts directly from the manufacturer or through authorized distributors. • Vendor Audits • Require full traceability on all flight procurements • Track GIDEPs Alerts • Performance Assurance Matrix Status 7417-9096-05_EFW-UCB Instrument Performance Assurance Matrix Rev A • Compliance 560 items • Compliance with caveats 10 items • Not compliant 0 items • Closed 100% IT Security: Compliance 46, Compliance with caveats 53, Not compliant 1 • Waiver status - Approved Waivers: 9 - Conditionally approved Waivers: 3 and Open: 1 RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMASafety and Mission Assurance • Reliability RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMASafety and Mission Assurance • Parts • All EEE parts are procured and or screened to EEE-INST-002, Level 2 • JANTX devices have a five piece DPA performed • JANTXV have 100% PIND test performed • UC1526AJ/883B, IRHLNJ797034SCS in review for radiation approval RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMASafety and Mission Assurance • EEE Parts - Long lead item status • All EEE parts are 58ACS164, due 11/24/09 • AD822AN, Test at GSFC – due mid November 2009 • MAX256, Test at GSFC – due mid November 2009 • IRHLUB770Z4, due 9/17/09 • IRHLNA797064SCS (JANSR2N7622U2), due 11/21/09 • IRHNJ597130SCS, on order – due date December 4, 2009 • IRHLNJ797034SCS, on order – due date October 8, 2009 • MBRS4201T3, Test at GSFC – due mid November 2009 • Delivered by APL: RTAX2000, APL UT54LVDS031, UT54LVDS032 • GIDEP Status • List any pending GIDEP/NASA Alert open issues and status of resolution Status is listed in the RBSP-EFW_QA_ALERTS document. Alert Quantity 108, Alert Closure Rate 100%, Impact Alerts 1 RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMASafety and Mission Assurance • Materials and Processes • Materials selection and screening plans per Matrix section 12 • Regular PMPCB review/approval status meetings RBSP-EFW SMA I-CDR 2009-09-30
Instrument/Suite Name Systems Assurance - continued • Limited Life Items • EFW has no limited life items. However, there are a number of items that are tracked on as use basis Items tracked are: • Connector Mate / Demate, EFW • SPB Pin Puller Firings, SPB • AXB Frangibolt Firings, AXB • Boom Deploy, SPB and AXB • Flash Memory Erase Cycles, DCB • EEPROM Writes, DCB • Software Assurance • Delivered Flight software and Ground support software • Track software problems via PFRs • Ensure Software PFRs are closed RBSP-EFW SMA ICDR 2009-09-30
Instrument/Suite Name Systems Assurance - continued • Configuration Management • Configuration management process being used: RBSP_EFW_PA_010A_CM • Mechanical drawings are maintained on PDM Works Solid Works data base • Electrical drawings are maintained on the UCB CM data base • EFW Indentured Drawings List: RBSP_EFW_CM-002 • ESD Control • ESD requirements met per S20.20-2007: • Training of EFW personnel • ESD certification of workbenches • Contamination Control • Contamination control per RBSP_EFW_PA005B • Special needs during Instrument and SC INT: • Class 100,000 clean room available • Above 30% up to 50% humidity and 70F +/- 5F, when not at test • Clean room compatible garments should be worn • Instrument should be bagged, when outside of clean room • Protect DAG-213-coated sensor surfaces (no cleaning; no touching) RBSP-EFW SMA ICDR 2009-09-30
RBSP EFW SMASafety and Mission Assurance • Flight Unit Travelers • Sample traveler developed for electrical and mechanical ETUs. • Available draft travelers reviewed by SMA at end of ETU assembly and test flow. • Flight traveler generation to begin with Flight assembly in Q4 2009. • Inspection Flow, MIPs, Fabrication & Assembly Instructions (FAI) • Describe Audit Traveler data packages at each inspection point • Check sign-offs, traceability, document revisions, etc. • Verify acceptable lab humidity and temperature • Printed Wiring Assemblies • Inspect workmanship, parts placement and orientation • Verify PWA cleanliness • Polymerics • Inspect per NASA standard, FAI, drawings • Check mix records, durometer hardness of cure samples • Cables, Harness, Wiring • Inspect crimps, solder and workmanship to NASA Standards • Inspect to NASA standard, FAI, drawings • Other Inspections • Incoming/Receiving, Kitting, Pre-cap, Calibration of equipment, and Instrument testing • Check Mate/De-Mate and Power-on/Power-off logs. RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMASafety and Mission Assurance • Nonconformance Problem / Failure Reporting Process (PFR) • The Problem/failure reporting process starts at Flight testing • PFRs tracked via database • PFR, failure mode is verified, disposition reviewed and approved. Rework/repair process reviewed and approved. • Status of existing and new PFRs reviewed in weekly EFW team meeting. • A PFR report will be issued within 24 hours of a nonconformance. It will also be reported in the monthly status report. • PFR approvals required by: Cog E., Systems E., QA, PM. • APL (Project) has approval authority for dispositions. RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMABackup Slides RBSP EFW SMASafety and Mission Assurance Backup RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMABackup Slides - Documents • Deliverable documents to be available at the review (delivery due date prior to the review – see CDRL) • Deviations/Waivers (CM-002-004) • Performance Assurance Matrix – update (MA-001-001C) • Limited Life Items List – baseline (MA-002-009B) • As-Designed Parts List (MA-005-002B) • Long Lead Items List – as applicable (MS-006-002) • As-Designed Materials and Processes List – (SE-007-009B) • Software Requirements Document – baseline (SW-002-001B) • Available documents at the review • Contamination Control Plan (SE-008) • GIDEP ALERTS document (RBSP-EFW_QA_ALERTS) • Configuration Management Plan (RBSP_EFW_PA_010A_CM) RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMABackup Slides – CM DB • UCB Configuration Management Data Base RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMABackup Slides – PFR Form RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMABackup Slides – EEE Parts DB RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMABackup Slides - MIL • MIL - RBSP_EFW_SE-007 RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMABackup Slides - Calibration • Calibration Data Base RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMABackup Slides - Training RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMABackup Slides – EEE Parts Storage • UCB RBSP-EFW Incoming Inspection and Bonded Storage RBSP-EFW SMA I-CDR 2009-09-30
RBSP EFW SMABackup Slides – Inspection Area RBSP-EFW SMA I-CDR 2009-09-30