STN EN 4321 (313171)

Aerospace series - Bolts, double hexagon head with lockwire holes, relieved shank, long thread, in heat resisting nickelbase alloy NI-PH2601 (Inconel 718), silver plated - Classification: 1 550 MPa (at ambient temperature) / 650-C

STANDARD published on 1.9.2003

Print design (ON REQUEST)

The information about the standard:

Designation standards: STN EN 4321
Classification mark: 313171
Catalog number: 91251
Note: WITHDRAWN
Publication date standards: 1.9.2003
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN