NFL 22-431 : 2000
Current
The latest, up-to-date edition.
AIRCRAFT BOLTS AND NUTS - NUTS, HEXAGONAL, PLAIN, NORMAL HEIGHT, NORMAL ACROSS FLATS, ISO M OR ISO MJ THREADS, 2, 4H5H OR 5H TOLERANCE CLASS ACCORDING TO DIAMETER
12-01-2013
Avant-propos
0 Introduction
1 Domaine d'application
2 Références normatives
3 Dimensions - Tolérances
4 Matériau - Traitement de surface
5 Spécification technique
6 Désignation
La présente norme spécifie les caractéristiques des écrous hexagonaux ordinaires, hauteur normale, surplats normaux, à filetage ISO M, de classe de tolérances II, 4H5H ou 5H suivant le diamètre, pour constructions aéronautiques.
| DevelopmentNote |
Indice de classement: L22-431. (10/2002)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| ISO 5855-2:1999 | Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts |
| ISO 5855-1:1999 | Aerospace MJ threads Part 1: General requirements |
| AIR 9174 : 1980 | |
| NFL 09-752 : E2004 | METALLIC MATERIALS - CODES FOR STANDARD ITEM PART NUMBERS |
| EN 2133:2010 | Aerospace series - Cadmium plating of steels with specified tensile strength ≤ 1 450 MPa, copper, copper alloys and nickel alloys |
| NFL 05 222 : 1990 | AIRCRAFT INDUSTRY - ISO M THREAD - LIMITING PROFILES AND TOLERANCES (SO-CALLED 'BNAE TOLERANCES') |
| NFL 05 220 : 1990 | AIRCRAFT AND AEROSPACE - ISO M THREAD - PROFILES, DIMENSIONS AND DESIGNATION |
| NFL 22-031 : H2003 | FASTENERS - SELECTION OF METALLIC MATERIALS |
| NFL 09-751 : 1975 | DESIGNATION OF STANDARDIZED PARTS AND THEIR PART NUMBER LIMITED TO 15 CHARACTERS |
| NFL 05 224 : 1990 | AIRCRAFT AND AEROSPACE - ISO M THREAD - LIMITING PROFILES AND ISO TOLERANCES FOR BOLTS AND NUTS |
| NFL 09-753 : 2013 | SURFACE TREATMENTS - CODES FOR STANDARD ITEM PART NUMBERS AND USE |
| NFL 22 036 : 1989 | AEROSPACE - FASTENERS WITH ISO M THREAD OR WITHOUT THREAD (EXCEPT RIVETS) - IDENTIFICATION |
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