PSC X1FC

Overview

The Product Service Code (PSC) system is a governmentwide taxonomy used to classify products, services, and research and development procured by federal agencies for reporting and analysis. PSCs populate FPDS data element 8A and are maintained via the Product and Service Code Manual (PSC Manual) published on Acquisition.gov to ensure consistent spend tracking, category reporting, and governance of code changes and activations. ¹

The PSC X1FC — Lease/Rental of Troop Housing Facilities — appears in the PSC Manual as the service-category PSC applied to lease or rental actions for troop housing facilities. Agencies should select the PSC that best represents the predominant product or service procured (the principal purpose of the award). See also on G2X: X1FD and Y1FC. ¹

What this PSC covers

• Troop housing facilities — Not specified by official sources ¹
• Lease or rental transactions for residential buildings used by military personnel — Not specified by official sources ¹
• Billeting, barracks, or dormitory space leasing (facility footprint only) — Not specified by official sources ¹
• Short- or long-term occupation of government or contractor-owned troop housing structures — Not specified by official sources ¹
• Facility space provided to support temporary or permanent troop housing requirements — Not specified by official sources ¹

Related NAICS and PSC codes

Reporting & FPDS guidance

FPDS reporting practice requires selecting the PSC that represents the predominant product or service on a contract or order (data element 8A). The PSC Manual documents the authoritative PSC list, change-control procedures, and guidance for agencies on code activation, end dates, and reporting responsibilities; environmental attributes are reported in a separate FPDS data element. Agencies should record the single PSC that best reflects the principal procurement purpose for each award record. ¹

Frequently asked questions

• What is the official name and short description of PSC X1FC?
  PSC X1FC is listed in the PSC Manual as “Lease/Rental of Troop Housing Facilities,” a service-category PSC used to denote lease or rental actions for troop housing facilities in FPDS reporting. Confirm definitions and activation dates in the PSC Manual. ¹

• How should an agency choose X1FC versus other X1 residential PSCs?
  Select the PSC that most accurately represents the predominant contract purpose. If the principal procurement is troop-housing lease/rental, use X1FC; if the primary purpose is family housing or dining facilities, use the PSC matching that predominant purpose. Consult the PSC Manual for change history. ¹

• Is there an official NAICS mapping for X1FC?
  The PSC Manual provides PSC listings and governance but does not publish a formal NAICS-to-PSC crosswalk for every PSC entry; agencies map NAICS to PSCs for internal reporting as needed. Not specified by official sources; check the PSC Manual for guidance. ¹

• Where is the authoritative source and how do I verify active PSCs?
  The authoritative PSC list, definitions, activation/end dates, and change history are published in the PSC Manual on Acquisition.gov. Agencies should reference the Manual’s current edition and official downloads for verification. ¹

Useful resources

• G2X — PSC X1FC overview (G2X link, unnumbered)
• Product and Service Code Manual (PSC Manual — April 2025 PDF), Acquisition.gov ¹
• PSC Manual landing and file downloads (Acquisition.gov) ¹

References

1. Product and Service Code Manual (PSC Manual — April 2025 PDF), Acquisition.gov: https://www.acquisition.gov/sites/default/files/manual/PSC%20Manual%20April%202025.pdf.