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Document ID:   MIL-STD-690       Scroll down to access document images

Overview
Title:  Failure Rate Sampling Plans and Procedures
Scope:  This standard provides procedures for failure rate (FR) qualification, sampling plans for establishing and maintaining FR levels at selected confidence levels, and lot conformance inspection procedures associated with FR testing for the purpose of direct reference in appropriate military electronic parts established reliability (ER) specifications. Figures and tables throughout this standard are based on exponential distribution. Weibull distribution will be acceptable in certain components such as capacitors. Use of Weibull distribution for any component must be approved by the qualifying activity. This standard also provides guidance to specification writers in the use of this standard (see appendix A) and references material for users of ER parts.
Status:  Active Document Date:  20-MAY-2013      
  Next Review Due:  19-MAY-2018
SESS Doc Category:   Military Standard -Standard Practice  

Responsibilities
Lead Standardization Activity:  SE  ODASD(SE)  
  Preparing Activity: CC  DLA Land and Maritime
Coordination:  Full  
Army Custodian:  CR   US Army Communications Electronics Command  
Navy Custodian:  EC   Space and Naval Warfare Systems Command  
Air Force Custodian:  85   Air Force Life Cycle Management Center - Electronic Components, Wire and Ca  
DLA Custodian:  CC   DLA Land and Maritime  

Changes to military standards or handbooks issued after August 1, 2003 are incorporated in the modified document.
Revision History Click on column headings for a description of column content.
MediaDocument Part DescriptionDist StmtDocument DatePagesSize
Document ImageRevision D Change 1 (change incorporated)A20-MAY-201345849.7 KB
Document ImageRevision D A10-JUN-200543672.1 KB
Document ImageRevision C Change Notice 1 A06-DEC-1999615.8 KB
Document ImageRevision C A26-MAR-1993412033.8 KB

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