Areas for the standard metric series of thread diameter-pitch combinations for aerospace externally threaded fasteners are established for the following conditions: a) Area for ultimate shear stress or load in unthreaded shank. b) Area for ultimate tensile stress or load in thread. c) Area for stress durability test load in thread. d) Area for stress-rupture test load at elevated temperature. e) Area for tension-tension fatigue test load.
To establish the acceptance criteria for discontinuities as revealed by magnetic particle or liquid penetrant examination of aircraft utility parts as in 1.2.
This procurement specification covers rivets made from an aluminum alloy designated as 2117-T4, solution treated. The following specification designations and their rivet coatings are covered:
Areas for the standard metric series of thread diameter-pitch combinations for aerospace externally threaded fasteners are established for the following conditions: a Area for ultimate shear stress or load in unthreaded shank. b Area for ultimate tensile stress or load in thread. c Area for stress durability test load in thread. d Area for stress-rupture test load at elevated temperature. e Area for tension-tension fatigue test load.
Areas for the standard metric series of thread diameter-pitch combinations for aerospace externally threaded fasteners are established for the following conditions: a Area for ultimate shear stress or load in unthreaded shank. b Area for ultimate tensile stress or load in thread. c Area for stress durability test load in thread. d Area for stress-rupture test load at elevated temperature. e Area for tension-tension fatigue test load.
This document covers the recommended basics to be considered when assembling cadmium plated steel studs with rolled threads into cast, or forged, aluminum or magnesium parts.
This document covers the recommended basics to be considered when assembling cadmium plated steel studs with rolled threads into cast, or forged, aluminum or magnesium parts.
This recommended practice covers single row, radial, deep groove, non-filling slot type ball bearings having tolerance grades 1, 3, 5 and 7, and having varying radial clearances.