NA 131

DIN Standards Committee Aerospace

DIN 29978 [CURRENT] references following documents:

Document number Edition Title
DIN 53294 1982-02 Testing of sandwiches; Shear test More 
WL 5.3655 1994-12 Aerospace - Honeycomb cores, hexagonal expanded, in wrought aluminium alloy 5052, corrosion protected, unperforated or perforated More 
WL 5.3656 1994-12 Aerospace - Honeycomb cores, hexagonal expanded, in wrought aluminium alloy 5056, corrosion protected, unperforated or perforated More