Aerospace series. Washers, flat, heat resisting steel
STANDARD published on 1.3.1999
Designation standards: STN EN 2139
Classification mark: 313412
Catalog number: 13237
Publication date standards: 1.3.1999
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Táto norma uvádza charakteristické údaje o plochých podložkách z ocele na vysoké teploty na použitie v letectve.