BS EN 4012:2004

Aerospace series. Nuts, bihexagonal, self-locking, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), MoS₂ coated. Classification: 1 550 MPa (at ambient temperature) / 425°C

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This standard specifies the characteristics of self-locking bihexagonal nuts in NI-PH2601, MoS₂ coated, for aerospace applications.

Classification: 1 550 MPa 1) / 425 °C 2)

Product Details

Descriptors

Designations

Locknuts

Threaded fasteners

Heat-resistant materials

Surface treatment

Nuts

Fasteners

Sulfides

Nickel alloys

Aircraft components

Internal-thread fasteners

Marking

Coatings

Bihexagonal-head fasteners

Dimensions

Molybdenum inorganic compounds

ICS Codes

49.030.30 Nuts

Committee

ACE/12

International relationships

Identical to:

EN 4012:2004

ISBN

0 580 45113 5

Publisher

BSI