What is an OPNAV 4790/52?

The OPNAV 4790/52 is specifically referred to as the "SE Custody and Maintenance History Record." This form is essential in the Navy’s maintenance and logistics framework, capturing the custody and maintenance history for special equipment (SE) throughout its lifecycle.

This document provides detailed records of who has custody of the equipment, as well as the maintenance actions that have been performed on it. Tracking these details is crucial for accountability and ensures that all equipment is maintained in a manner that meets operational safety and performance standards.

Having accurate records through the OPNAV 4790/52 is important for audits, inspections, and troubleshooting, providing historical insights that inform future maintenance decisions and strategies. It serves as an official log that contributes to the overall readiness and effectiveness of equipment in aviation operations.