Mast Section

Features

Specifications

• Construction:
  One-piece
• Mounting Method:
  Mounted in larger end of next section stamped or stencild ab-85/gra-4 and mfr name in permannt white
• End Application:
  An/gra-4
• Base Diameter:
  1.625 inches
• Top Diameter:
  1.355 inches
• Maximum Height:
  3.000 feet
• Material:
  Aluminum alloy
• Surface Treatment:
  Paint
• Fsc Application Data:
  Radio set, communication except airborne
• Federal Supply Class (fsc):
  Antennas, waveguides, and related equipment
• National Stock Number (nsn):
  5985-00-228-0224
• Special Features:
  T.O.-31-r22-gra1