DIN Standards Committee Aerospace
Aerospace series - Screw, pan head, six lobe recess, coarse tolerance normal shank, medium length thread, in titanium alloy, anodized, MoS₂ lubricated - Classification: 1 100 MPa (at ambient temperature)/315 °C; German and English version prEN 4178:2026
Abstract
This document specifies the characteristics of screws, pan head, six lobe recess, coarse tolerance normal shank, medium length thread, in titanium alloy, anodized, MoS2 lubricated. Classification: 1 100 MPa/315 °C.
Begin
2020-05-15
WI
04004648
Planned document number
DIN EN 4178
Project number
13116416
Responsible national committee
NA 131-03-01 AA - Aerospace fasteners
Responsible european committee
draft standard
Aerospace series - Screw, pan head, six lobe recess, coarse tolerance normal shank, medium length thread, in titanium alloy, anodized, MoS₂ lubricated - Classification: 1100 MPa (at ambient temperature)/315 °C; German and English version prEN 4178:2026
2026-05
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