59--CONVERTER,FREQUENCY, IN REPAIR/MODIFICATION OF
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH · Response deadline: Fri, 06 Nov 2026
What the government is buying
The Naval Supply Systems Command (NAVSUP) Weapons Systems Support office in Mechanicsburg, Pennsylvania is soliciting offers for repair and modification services related to frequency converters. These devices convert electrical power from one frequency to another—typically between 50 Hz and 60 Hz systems or to specialized frequencies required by military equipment. Frequency converters are critical components aboard naval vessels and at shore facilities, ensuring compatible power for navigation, communication, weapons, and other electronic systems.
The work falls under NAICS code 334413, "Semiconductor and Related Device Manufacturing," though the actual solicitation scope centers on repair and modification rather than new manufacturing. The product classification code 5963 corresponds specifically to electrical and electronic equipment components. Based on standard NAVSUP WSS practices, this likely involves depot-level maintenance, refurbishment, or engineering changes to extend service life or improve performance of existing frequency converter units supporting fleet operations.
Key facts
| Field | Value |
|---|---|
| Agency | Department of the Navy, NAVSUP Weapon Systems Support, Mechanicsburg |
| Notice type | Solicitation |
| Solicitation number | N0010426QYACD |
| NAICS | 334413 |
| Set-aside | None (full and open competition) |
| Response deadline | November 6, 2026 at 4:30 PM ET |
| Place of performance | Not specified in metadata; see the solicitation |
Who can bid
This is an unrestricted, full and open competition with no small business set-aside. All responsible offerors—large businesses, small businesses, and non-traditional defense contractors—may submit bids. Small businesses remain eligible to compete and may pursue this opportunity outside of a preferred procurement pathway.
Given the NAICS code 334413 (with standard size standard of 1,250 employees), firms should verify their small business status in SAM.gov. Companies with relevant experience in electronics repair, power conversion equipment, or naval depot maintenance are positioned to compete. No veteran-owned, woman-owned, or HUBZone preferences apply based on the metadata, though socioeconomic status may still factor into evaluation as part of customary Navy procurement practices.
How to put together a competitive bid
Understand the technical requirements thoroughly. Frequency converter repair/modification demands expertise in power electronics, thermal management, and military specifications. See the solicitation for exact technical data, performance requirements, and any lncluded engineering drawings or technical manuals.
Demonstrate relevant performance history. NAVSUP WSS evaluates past performance rigorously. Document comparable contracts for military electronics repair, especially frequency converter or power supply work for Navy or other DoD components. Include quality metrics, delivery performance, and customer references.
Address logistics and supply chain. NAVSUP WSS contracts typically require specific packaging, handling, and shipping protocols for naval-grade equipment. Confirm your capacity to meet military preservation and packing standards.
Submit a complete, timely offer. SAM.gov registration must be current. Verify submission method—electronic through NAVCO or other specified portal—and account for any required representations, certifications, or subcontracting plans. With a November 6 deadline, allow margin for technical difficulties.
Consider teaming if capacity-limited. Full and open competition may attract large defense contractors; small firms with specialized technical expertise may strengthen proposals through strategic partnerships.
Next steps
Download and review the complete solicitation at SAM.gov using solicitation number N0010426QYACD. The full document contains essential details including place of performance, statement of work, deliverables, evaluation factors, and submission instructions. Note the firm response deadline of November 6, 2026 at 4:30 PM Eastern Time. Missing this deadline typically results in rejection without consideration. Contact the contracting officer listed in the full solicitation with any questions—do not rely on metadata alone for procurement decisions.
View the official notice on SAM.gov →