prBAS EN 3637:2025
Aerospace series - Nut, self-locking, bi-hexagonal (double reduced), in heat resisting nickel base alloy - NI-P101HT (Waspaloy), silver plated, Classification: 1 210 MPa/730 °C
General information
Status:Project
Number of pages:8
Adoption method:Proglašavanje
Language:engleski
Edition:2.
Realization date:15.10.2025
Forseen date for next stage code:22.10.2025
Technical committee:BAS/TC 63, VS1 - General standardization
ICS:
49.030.30, Nuts
Abstract
This document specifies the dimensions of self-locking, silver-coated bi-hexagonal nuts with MJ-thread in heat resisting nickel base alloy NI-P101HT for aerospace applications.
Maximum test temperature of the material 730 °C.
Lifecycle
...
Original document and degree of correspondence
EN 3637:2023, identical
Relation to BAS standards
Work material
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