2. Purchase Description - Power Boxes.pdf

This is a Purchase Description for a commercial acquisition by the 149th Fighter Wing at Joint Base San Antonio (JBSA) Lackland, Texas. The 149th Maintenance Group requires the delivery of four (4) new commercial Type WMJ Aircraft Service Interlocking Plug and receptacles (Part number WMJ6312) to replace existing 440 Volt Power Outlet boxes that are worn out and unserviceable. The WMJ receptacle was specifically developed for Air Force use and is designed for wall mounting in Air Force hangars as a receptacle and starter combination for motor control equipment installations.

The contractor must deliver the outlets to the 149th Maintenance Group at JBSA Lackland, TX 78236, with specific building and point of contact information to be provided upon award. The outlets must meet minimum physical, functional, and performance requirements as a commercial product. Key features of the WMJ receptacle include a cast body and cover with spring door receptacle, a 100-ampere housing with Size 4 three-pole contractor, control transformer, relay, and circuit breaker for short-circuit protection. The interior receptacle is a one-piece molded rubber unit with flexible leads, configured as a 6-pole assembly with one hundred-ampere poles and two 20-ampere poles, and includes specific operational features such as start and stop button functionality and voltage-specific marking. No delivery timeline, pricing terms, or response deadline information is provided in this document.