Brand Name National Stock Numbers: Industry Feedback Request

The General Services Administration (GSA) is seeking industry feedback on Brand‑Name National Stock Numbers (NSNs) currently listed in its inventory. Respondents must review the attached NSN list and indicate whether the listed manufacturer‑specific part numbers are the sole source capable of meeting the requirement, or whether alternative manufacturers/parts could satisfy the need. Responses must be submitted via a filled‑out Excel template to the designated email address, with supporting documentation for any proposed substitutes. This is a continuous RFI; submissions are accepted at any time while the solicitation remains active. • Confirm whether each Brand‑Name NSN is truly manufacturer‑only or if viable substitutes exist. • Provide substitute manufacturer names, part numbers, and supporting literature for any NSNs where alternatives are identified. • Submit the completed template and documentation to [email protected] using the prescribed subject‑line format.