Keysight 00438-90035 438A Power Meter Option K05 Kit - Option 002 Field Retrofit

QTY 3: HP Keysight 5041-8802 Top Trim Strip for Full Rack Width Instruments

Keysight 00438-00018 Front Panel for 438A

Keysight 5040-7219 Cap Front (Old Dark Green Color)

HP/Agilent/Keysight knobs from the 1960s

KEYSIGHT TORQUE TOOL 8710-1766 - 3/4" HEAD USED

Keysight 00437-40001 Top cover for 437B

Keysight 5062-3977 Rack Mount Flange - 3U, 132.6mm, 5.25" H NEW