SA-4(9) Acquisition process | functions, ports, protocols, and services in use
What the standard requires
Require the developer of the system, system component, or system service to identify the functions, ports, protocols, and services intended for organizational use.
Quoted verbatim from NIST SP 800-53 Rev 5 (OSCAL catalog), which is in the public domain.
Cross-framework mappings
No cross-framework mapping is seeded for this control. That is stated rather than filled in: a mapping nobody authored is worse than a gap you can see.
Track SA-4(9) with evidence behind it
In CMDash this control is a row with an owner, a status, uploaded evidence kept with its full history, and an export an assessor can read.