NSN: 5960-00-238-1774

Technical Characteristics

• Overall Length

  3.219 inches nominal

• Overall Height

  1.000 inches nominal

• Distance Between Mounting Facility Centers

  0.625 inches nominal single mounting facility single center group

• Accommodated Item Securing Device Type

  clamp

• Electron Tube Base Accommodated Diameter

  +2.438/+2.500 inches

• Surface Treatment

  chromium

• Thread Series Designator

  unc all mounting facilities

• Thread Class

  2b all mounting facilities

• Overall Width

  3.046 inches nominal

• Distance From Retainer Center To Centerline Of Mounting Facility

  1.437 inches nominal

• Mounting Facility Type And Quantity

  2 threaded hole single mounting facility

• Nominal Thread Size

  0.112 inches all mounting facilities

• Material

  aluminum alloy

• Style Designator

  49b dual screw, 2 half circle clamp