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1 1 VALUE ENGINEERING … … in the Lean Environment! Dave Love Value Engineering Project Mgr 10 MAY 2007 Distribution Statement A: Approved for public release;

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Presentation on theme: "1 1 VALUE ENGINEERING … … in the Lean Environment! Dave Love Value Engineering Project Mgr 10 MAY 2007 Distribution Statement A: Approved for public release;"— Presentation transcript:

1 1 1 VALUE ENGINEERING … … in the Lean Environment! Dave Love Value Engineering Project Mgr 10 MAY 2007 Distribution Statement A: Approved for public release; distribution unlimited.

2 2 VE in the Lean Environment Value Engineering Workshop 6 – 8 February 2007 Distribution Statement A: Approved for public release; distribution unlimited.

3 3 VE in the Lean Environment Problem Identification (Sustainment Need) Obsolescence Study Reliability Analysis Health Analysis & Assessment Technology Trending Parts Data Vendor Interviews, Component Availability Software, Inventory, Service Life and Systems Population Cost Modeling Industry Standards Groups, Market Study Reports Field Failure Analysis Trending Parts Derating Customer Communication, Logistical RM&A Data Bases Structural, Thermal, & Material Analysis Need to Predict Sustainment Requirements Function Analysis System Technique (FAST) Problem ID How   Why Sustainment Plan Distribution Statement A: Approved for public release; distribution unlimited.

4 4 Function Analysis System Technique (FAST) BCA Problem ID (Sustainment Need) Analysis of Alternatives Life of Type or Bridge Buy Engineering Solution Logistical Solution Tech Refresh Insertion Trade, Market & Requirements Study Redesign Alternative Substitution Trade, Market, & Requirements Study Reverse Engineer Technology Solution Form Fit Function Redesign Component Analysis BCA Sustainment Work Assessment Teams How   Why VE in the Lean Environment Distribution Statement A: Approved for public release; distribution unlimited.

5 5 Goals and Objectives Define sustainment engineering Define systematic process to determine customer ’ s sustainment issues Systematic approach to Analysis of Alternatives (AoA) Distribution Statement A: Approved for public release; distribution unlimited.

6 6 Breakthroughs The ability to identify functions and the application to the Value Stream Analysis Credible definition of Sustainment Engineering Gaps in sustainment analysis consisting of Reliability Analysis and Sustainment Planning Identification of disconnection between capabilities within the Organization Distribution Statement A: Approved for public release; distribution unlimited.

7 7 Next Steps Value Engineering Workshop findings provided as input to LEAN VSA Reliability Analysis Sustainment Plan Sustainment Engineering Process Distribution Statement A: Approved for public release; distribution unlimited.

8 8 Enterprise Innovation VSA Distribution Statement A: Approved for public release; distribution unlimited.

9 9 Cost Drivers April 2002 thru March 2003 Item Name% Total Failures % Total Population QtyUnit $Total $ Output TWT $4258$1341.7K HVDU95.341$4645$299.2K HVPS86.853$4466$267.0K RF Mod B $4719$173.5K Tape Drive $3481$129.6K RF Mod B $3459$87.9K RFMU5$14504$76.0K RF Switch (2x32)24.115$4879$72.1K Yig Flt BD3 CCA12.24$14571$42.9K Other271280$930.6K System Level Totals1832$3420.5K Cost per System$41.7K Distribution Statement A: Approved for public release; distribution unlimited.

10 10 Reliability Drivers April 2002 thru March 2003 Item Name%CA of TotalCAsMTBF HVDU97610,000 Tape Drive21713,000 HV Relay Control21921,000 Pump Motor1924,000 Keyboard1731,000 Hard Disk System1544,000 System Level Totals Distribution Statement A: Approved for public release; distribution unlimited.

11 11 Supportability Drivers April 2002 thru March 2003 System Level Ao = 0.67 (Last 12 Months) Item NameNLMLTTot Log%NO B New System Ao (w/ no log. Delay * Output TWT , HVDU193106, HV Relay Control142904, HVPS122603, Tape Drive73402, System Level Totals ,48962 Distribution Statement A: Approved for public release; distribution unlimited.

12 12 Maintenance Drivers April 2002 thru March 2003 Item Name% of Total HrsCAMTTRTOT CM (Hrs) HVDU HVPS * Output TWT Tape Drive Output TWT Other65 System Level Totals Distribution Statement A: Approved for public release; distribution unlimited.

13 13 TWT Doubled TWT Life Reduced Supply Demand by 190 Units per Year Estimated Cost Avoidance of $ 2.8 M/Yr Traveling Wave Tube Distribution Statement A: Approved for public release; distribution unlimited.

14 14 Value = Function (VE) / Cost (Lean) VE in the Lean Environment Distribution Statement A: Approved for public release; distribution unlimited.

15 15 Together … Value Engineering and Lean Produce Synergy … ! VE in the Lean Environment Distribution Statement A: Approved for public release; distribution unlimited.


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