Mil-std-167-2a — Pdf

It specifically covers the vibration environmental requirements for shipboard machinery, equipment, and systems on surface ships and submarines. The "2A" revision is the current active version, superseding the original MIL-STD-167-2.

: Defines exactly how much displacement or velocity is "safe" before equipment is rejected. For instance, some environmental tests require withstanding displacements of 0.030 inches at various frequencies. ⚠️ Critical Limitations mil-std-167-2a pdf

Mechanical Vibrations of Shipboard Equipment (Measurement and Evaluation) Issued: August 1974 Revision: A ( Amendment 2) PDF Availability: The document is publicly available through the US Department of Defense's (DoD) website or other online repositories. You can search for "MIL-STD-167-2A" along with "pdf" to find a downloadable version. mil-std-167-2a pdf