MA1568: Nut, Self Locking - UNS S66286, 425°C & 650°C, 1100 MPa, MJ Thread, Procurement Specification For, Metric

Features

Issuing Committee: E-25 General Standards for Aerospace and Propulsion Systems

Scope

Content

This specification establishes the requirements for the following types of self locking nuts:

a
Wrenching nuts: i.e., hex, double hex, spline drive.
b
Anchor nuts: i.e., plate nuts, gang channel nuts, shank (clinch) nuts.

The wrenching nuts, shank nuts, and nut elements of plate and gang channel nuts are made of corrosion and heat resistant steel of the type identified under the Unified Numbering System as UNS S66286.

Rationale

Content: MA1568 has been reaffirmed to comply with the SAE five-year review policy.

Meta Tags

Topics: Heat treatment
Tensile strength
Identification numbers
Heat resistant materials
Bolts
Fasteners
Screws
Lubricating oils
Assembling

Details

DOI: https://doi.org/10.4271/MA1568

Pages: 40

Citation: SAE International Technical Standard, Nut, Self Locking - UNS S66286, 425°C & 650°C, 1100 MPa, MJ Thread, Procurement Specification For, Metric, SAE Standard MA1568, Reaffirmed November 2012, Issued July 1987, https://doi.org/10.4271/MA1568.

Additional Details