Assmann AK672M/2 USB Cables - G/F meaning

When looking at the AK672M/2-x products drawings from Assmann WSW components, such as AK672M/2-1, you may find the following G/F symbol. What does this symbol call out?

  • G/F calls out Gold Flashed plating
Summary

AK672M/2-1
AK672M/2-1-GR
AK672M/2-2
AK672M/2-2-GR
AK672M/2-3
AK672M/2-3-GR
AK672M/2-5
AK672M/2-5-GR
AK672M-2

AE10627-ND
AE10628-ND
AE10629-ND
AE10630-ND
AE1450-ND
AE1451-ND
AE1452-ND
AE9927-ND
AE9929-ND