Nuts, hexagonal, slotted (castellated), normal height, normal across flats, with MJ threads, classifications. 600 MPa (at ambient temperature)/120°C, 600 MPa (at ambient temperature)/235°C, 900 MPa (at ambient temperature)/425°C, 1100 MPa (at ambient temperature)/235°C, 1100 MPa (at ambient temperature)/315°C, 1100 MPa (at ambient temperature)/650°C, 1210 MPa (at ambient temperature)/730°C, 1250 MPa (at ambient temperature)/235°C and 1550 MPa (at ambient temperature)/600°C. Di\'

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-11-1997

Publisher

British Standards Institution

Title cont. - TEMPERATURE)/650 DEG C, 1210 MPA (AT AMBIENT TEMPERATURE)/730 DEG C, 1250 MPA (AT AMBIENT TEMPERATURE)/235 DEG C AND 1550 MPA (AT AMBIENT TEMPERATURE)/600 DEG C - DIMENSIONS Gives dimensions of hexagon slotted (castellated) nuts, normal height, normal across flats, having MJ threads, classified as in title, for use with split pins to conform with ISO 1234. Applies only for compilation of aerospace product standards.

This International Standard specifies the dimensions of hexagon slotted (castellated) nuts, normal height, normal across flats, with MJ threads, of classifications: 600 MPa ¹)/120 °C ²), 600 MPa ¹)/235 °C ²), 900 MPa ¹)/425 °C ²), 1 100 MPa ¹)/235 °C ²), 1 100 MPa ¹)/315 °C ²), 1 100 MPa ¹)/650 °C ²), 1 210 MPa ¹)/730 °C ²), 1 250 MPa ¹)/235 °C ²) and 1 550 MPa ¹)/600 °C ²). These nuts are intended to be used with split pins in conformity with ISO 1234. This International Standard is only applicable for the compilation of aerospace product standards.

Committee	ACE/12
DevelopmentNote	Also numbered as ISO 4147 Supersedes 96/703794 DC (11/2005)
DocumentType	Standard
Pages	12
PublisherName	British Standards Institution
Status	Current
Supersedes	96/703794 DC : MAR 96

ISO 8788:2000	Aerospace Nuts, metric Tolerances of form and position
ISO 5855-2:1999	Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts
ISO 1234:1997	Split pins
ISO 9139:1998	Aerospace — Nuts, plain or slotted (castellated) — Procurement specification