STN EN 2939 (313271)

Aerospace series. Screws, 100° countersunk head, offset cruciform recess, threaded to head, in heat resisting steel FE-PA92HT (A286) . Classification: 900 MPa (at ambient temperature)/650 °C

STANDARD published on 1.3.1999

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The information about the standard:

Designation standards: STN EN 2939
Classification mark: 313271
Catalog number: 13288
Publication date standards: 1.3.1999
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard
Category: Technical standards STN

Annotation of standard text STN EN 2939 (313271):

Táto norma stanovuje charakteristické vlastnosti skrutiek so 100° zapustenou hlavou, krížovou drážkou, so závitom ku hlave, z ocele FE-PA92HT, na použitie v letectve.