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Status : Active
Standard Type : Main
Document No : IPC/WHMA-A-620 - Revision E - Addendum - Space and Military : 2023
Document Year : 2023
Pages : 44
0.1 Scope
This Addendum provides modified and additional requirements over those published in IPC/WHMA-A-620E to ensure the performance of cable and wire harness assemblies that must survive the vibration and thermal excursions encountered getting to and operating in the military and space environments.
Where content criteria are not supplemented or replaced, the Class 3 requirements of IPC/WHMA-A-620E apply.
0.1.1 Purpose
When required by the contract or engineering documentation, this Addendum supplements or replaces specifically identified requirements of IPC/WHMA-A-620E.
0.1.2 Precedence
The contract takes precedence over this Addendum, referenced standards and User-approved drawings. In the event of a conflict between this Addendum and the reference documents cited herein, this Addendum takes precedence. (See IPC/WHMA-A-620E 1.7 Order of Precedence.)