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   Data updated: 16 Jan 2026. Home |  About Quick Search |  ASSIST |  ASSIST Updates Document Details

Document ID:   MIL-PRF-64266       Scroll down to access document images
Spec/Std Sheet:  32

Overview
Title:  Connectors, Fiber Optic, Circular, Plug and Receptacle Style, Multiple Removable Genderless Termini, Screw Threads, Test Terminus Adapter, Plug Style, for use with a Connector Receptacle
Scope:  The Measurement Quality Jumper (MQJ) is a fiber optic test jumper or cable that conforms to the low loss optical requirements. The MQJ is used with test equipment including the performance of optical loss measurements using an optical source and power meter and including Optical Time Domain Reflectometer (OTDR) measurements. The MQJ consists of a single fiber cable with a connector at one end which mates to the test equipment (such as an optical source and power meter) and a connector (test terminus) at the other end which mates to the link/segment under test. For mating to a link/segment with a MIL-PRF-64266 multiple termini connector, a test terminus adapter is used to interface with the multiple termini connector plug or the connector receptacle under test. The test terminus adapter contains the insert cavity configuration to mate with and lock a test terminus in place. This specification sheet specifies the test terminus adapter that is a plug style for mating with a connector receptacle. The test terminus that is inserted into the test terminus adapter is specified under MIL-PRF-29504/21.
Status:  Active Document Date:  02-DEC-2025      
  Next Review Due:  01-DEC-2030
6060 Doc Category:   Performance Specification  
QPL/QML:  QPL-64266 NOT 1

Responsibilities
Lead Standardization Activity:  CC  DLA Land and Maritime  
  Preparing Activity: SH  Naval Sea Systems Command (Ship Systems)
Coordination:  Full  
Army Custodian:  CR   US Army Combat Capabilities Development Command, C5ISR Center  
Navy Custodian:  SH   Naval Sea Systems Command (Ship Systems)  
Air Force Custodian:  85   Air Force Life Cycle Management Center - Electronic Components, Wire and Ca  
DLA Custodian:  CC   DLA Land and Maritime  

Amendments to military specifications or specification sheets 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 ImageNotice 2 - ValidationA02-DEC-202512.1 KB
Document ImageNotice 1 - ValidationA05-NOV-201912.1 KB
Document ImageAmendment 1 (amendment incorporated)A03-FEB-201513312.0 KB
Document ImageBase Document A07-APR-2014131438.6 KB

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