NA 131
DIN Standards Committee Aerospace
Standards
[CURRENT]
LN 9406
LN 9406
Aerospace; rods, circular section, of polytetrafluorethylene (PTFE); dimensions, masses
Title (German)
Luft- und Raumfahrt; Rundstäbe aus Polytetrafluorethylen (PTFE); Maße, Massen