404. That’s an error.

The requested URL /bookmarks/mark?op=add&bkmk=http%3A%2F%2Fstandards.sae.org%2Farp1350a%2F&title=Procedure%20for%20Installation%20and%20Mounting%20of%20Single%20Hole%20Mount%2C%20Cylindrical%2C%20Electrical%20Connectors%20(For%20Pressure%20Differential%20Applications)%0A was not found on this server. That’s all we know.