
Shaft Nut and Keywasher Installation Dimensions for
STANDARD published on 1.3.2026
Designation standards: SAE AS1495B
Publication date standards: 1.3.2026
Country: American technical standard
Category: Technical standards SAE
The purpose of this Standard is to provide installation dimensions for shaft nuts and their companion keywasher. The Standard type typically shown on MS9951 and MS9952, but is also suitable for parts which are dimensionally equivalent.
SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Standard