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Database: 365,228(8 Aug 2026)

Dual Ballbar

Dual Ballbar, Total:29 items.

The international standard classification for "Dual Ballbar" includes: Laboratory ware and related apparatus .

The Chinese standard classification for "Dual Ballbar" includes: Laboratory glass, ceramic and plastic vessel .


National Metrological Technical Specifications of the People's Republic of China

  • JJF 1978-2022 Calibration Specification for Ball-bar Indicators

Professional Standard - Aviation

Group Standards of the People's Republic of China

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

工业和信息化部/国家能源局

Professional Standard - Aerospace

Korean Agency for Technology and Standards (KATS)

Society of Automotive Engineers (SAE)

SAE - SAE International

Aerospace Industries Association

United States Navy

Defense Logistics Agency

  • DLA A-A-52024 VALID NOTICE 1-2001 COMPASSES, MAGNETIC: SURVEYOR'S AND TRANSIT, POCKET; WITH OPTIONAL BALL AND SOCKET JOINT OR BALL AND SOCKET HEAD, AND JACOB'S STAFF
  • DLA A-A-52024 VALID NOTICE 2-2007 Compass, Magnetic: Surveyor's and Transit, Pocket; with Optional Ball and Socket Joint or Ball and Socket Head, and Jacob's Staff
  • DLA A-A-52024-1991 COMPASSES, MAGNETIC: SURVEYOR'S AND TRANSIT, POCKET; WITH OPTIONAL BALL AND SOCKET JOINT OR BALL AND SOCKET HEAD, AND JACOB'S STAFF

Association Francaise de Normalisation

  • NF E11-015:1991 Length measuring instruments. Standard reference measuring rods with spherical ends.

SCC

  • MIL MIL-B-6039D-1984 BEARINGS, DOUBLE ROW, BALL, SEALED ROD END, ANTI-FRICTION, SELF-ALIGNING (S/S BY SAE-AS6039B)
  • MIL MIL-B-6039E-1994 BEARINGS, BALL, ROD END, DOUBLE ROW, SELF-ALIGNING (SUPERSEDING MIL-B-6039D) (S/S BY SAE-AS6039B)