Browse Standards MA1520A
Historical REAFFIRMED 2018-08-23

Areas for Calculating Stress or Load Values for Metric MJ Externally Threaded Fasteners MA1520A

Areas for the standard metric series of thread diameter-pitch combinations for aerospace externally threaded fasteners are established for the following conditions:
  1. a
    Area for ultimate shear stress or load in unthreaded shank.
  2. b
    Area for ultimate tensile stress or load in thread.
  3. c
    Area for stress durability test load in thread.
  4. d
    Area for stress-rupture test load at elevated temperature.
  5. e
    Area for tension-tension fatigue test load.
MA1520B
2019-05-03
Latest
Stabilized
MA1520A
2018-08-23
Historical
Reaffirmed
MA1520
1987-07-01
Historical
Issued

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 10% off list price.
Login to see discount.
Special Offer: AeroPaks offers a customized subscription plan that is cost-effective and allows you to choose the number of downloads and Aerospace and Aerospace Material documents you need. Find more information here.
We also recommend:
STANDARD

Bolts and Screws, Aerospace Engine - Materials, Procurement Specifications and Properties

AIR4923A

View Details

STANDARD

UNION, FLARELESS, NON-REDUCER, METRIC

MA2025B

View Details

STANDARD

Nuts, Self-Locking, Nickel Alloy, UNS N07001 Classification: 180 ksi/1400 °F Procurement Specification

AS7253C

View Details

Get Involved

Want to participate in updating this standard?

X