reliability centered maintenance: designing for...

RELIABILITY CENTERED MAINTENANCE:

Designing for Sustainability

RELIABILITY CENTERED MAINTENANCE:

Designing for Sustainability

Ms. Yvonne RomeroUSMC Systems Command

PM RCMSME Maintenance Planning

SME Design Interface

Ms. Yvonne RomeroUSMC Systems Command

PM RCMSME Maintenance Planning

SME Design Interface

PURPOSEPURPOSE

• Application of Reliability Centered Maintenance (RCM) on Joint Assault Bridge (JAB) to design in sustainability

• Application of Reliability Centered Maintenance (RCM) on Joint Assault Bridge (JAB) to design in sustainability

JOINT ASSAULT BRIDGEJOINT ASSAULT BRIDGE

JOINT ASSAULT BRIDGEJOINT ASSAULT BRIDGE

RCM Impacts JAB DesignRCM Impacts JAB Design

• System design

• Logistics Support architecture

• Marine Corps approach to RCM process

• System design

• Logistics Support architecture

• Marine Corps approach to RCM process

WORK BREAKDOWN STRUCTURE

WORK BREAKDOWN STRUCTURE

• Failure Effect:– A low pressure

condition in hydraulics causes cavitation leading to total system failure– Safety Consequences• Redesign

• Failure Effect:– A low pressure

condition in hydraulics causes cavitation leading to total system failure– Safety Consequences• Redesign

HIGH PRESSURE HYDRAULICS

HIGH PRESSURE HYDRAULICS

• Resulting design change– Added a redundant

auxiliary pump– Increased inherent

reliability of the system

• Resulting design change– Added a redundant

auxiliary pump– Increased inherent

reliability of the system

HIGH PRESSURE HYDRAULICS REDESIGN

HIGH PRESSURE HYDRAULICS REDESIGN

WORK BREAKDOWN STRUCTURE

WORK BREAKDOWN STRUCTURE

ELECTRICAL SYSTEM REDESIGN

ELECTRICAL SYSTEM REDESIGN

• Functional Effects• Diversionary valve

cable failure:– System suddenly became

inoperative and bridging operations ceases.–Major troubleshooting

required to identify problem.– Safety consequences– Redesign is compulsory

• Functional Effects• Diversionary valve

cable failure:– System suddenly became

inoperative and bridging operations ceases.–Major troubleshooting

required to identify problem.– Safety consequences– Redesign is compulsory

• Resulting design change– Added Cable LED on HIP

Control Panel

• Human Factors and Logistics Support Architecture– 75% reduction in time to

diagnose.– Aided development of Tech

Publications, Training, Support Equipment and ESOH.

• Resulting design change– Added Cable LED on HIP

Control Panel

• Human Factors and Logistics Support Architecture– 75% reduction in time to

diagnose.– Aided development of Tech

Publications, Training, Support Equipment and ESOH.

ELECTRICAL SYSTEM REDESIGN

ELECTRICAL SYSTEM REDESIGN

Warfighter RequirementsWarfighter RequirementsWarfighter Requirements

WarfighterWarfighter

MaintainerMaintainer

PMPM

EngineerEngineer

LCLLCL

OEMOEM

facilitatorfacilitator

facilitatorfacilitator

Building Sustainability with RCM

Building Sustainability with RCM

Best Value SolutionBest Value SolutionBest Value Solution

CapabilityCapability RequirementsRequirements

FunctionCenteredAnalysis

FunctionCenteredAnalysis Human

SystemsIntegration

HumanSystems

Integration

ProcessPolicy

Procedure

ProcessPolicy

Procedure

RCM OutputsRCM Outputs

COTSCOTS

Maint/SupportStrategy

Maint/SupportStrategy

PrognosticsDiagnosticsPrognosticsDiagnostics

Design in ReliabilityDesign in Reliability

OperatingProceduresOperatingProcedures

RCM Champion/PractitionerRCM Champion/Practitioner

RCM Training PathRCM Training PathIntroductory 3

Day Basic Course10 Day Facilitator

CourseMentoring with

RCM Practitioner

Participate in RCM Analyses

Facilitate RCM Analyses

15 day Practitioner Course

RCM ChampionRCM Champion

QUESTIONS?QUESTIONS?