SAE AS1337A
Selected Aerospace Diameter Pitch Combinations of Metric 60° Screw Threads for Nuts and Bolts.
This Aerospace Standard establishes the preferred diameter-pitch combinations of ISO metric 60° screw threads recommended for use in the aerospace industry for metric module bolts and nuts.
History:Standard | Published | Revision | Status |
---|---|---|---|
AS1337A | 1974-12-01 | Latest | |
AS1337 | 1974-03-01 | Historical |