NA 131

DIN Standards Committee Aerospace

Project

Aerospace - Spanner nuts for temperatures up to 235 °C

Abstract

This document specifies the characteristics of spanner nuts used together with screws and bolts of 1 100 MPa nominal tensile strength for temperatures up to 235 °C for aerospace applications.

Begin

2026-01-15

Planned document number

LN 9486

Project number

13116901

Responsible national committee

NA 131-03-01 AA - Aerospace fasteners  

previous edition(s)

Aerospace - Spanner nuts for temperatures up to 235 °C
2009-04

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