PSC Z2NA

Overview

The Product Service Code (PSC) system is a Governmentwide taxonomy used in federal procurement to classify the type of products and services purchased. PSCs are recorded in the Federal Procurement Data System (FPDS) and maintained through the PSC Manual on Acquisition.gov to support consistent reporting, analysis, and category management of federal spending. ¹

PSC Z2NA appears in the PSC Manual under Category Z2: Repair or Alteration of Structures and Facilities and is labeled "Repair or Alteration of Fuel Supply Facilities." The manual provides the code label but does not supply an itemized scope for Z2NA; agencies select the PSC that best identifies the predominant service when reporting in FPDS. ¹

• See also on G2X:
  • G2X — PSC Z2NA overview
  • G2X — PSC Y1NA overview

What this PSC covers

• Fuel supply facility repair and alteration — Not specified by official sources ¹.
• Fuel storage system repairs (aboveground/underground) — Not specified by official sources ¹.
• Fuel distribution piping and hydrant/dispensing system work — Not specified by official sources ¹.
• Upgrades to fuel delivery or metering equipment — Not specified by official sources ¹.
• Demolition or removal related to fuel facility rehabilitation — Not specified by official sources ¹.

Related NAICS and PSC codes

Contracting notes

• FPDS reporting: The Product or Service Code is FPDS data element 8A; contracting officers must select the single PSC that best identifies the predominant product or service procured and report it in FPDS. ²
• Category distinction: Category Z codes denote repair/alteration, Z1 denotes maintenance, and Y1 denotes construction; selection depends on whether the action is principally maintenance, repair/alteration, or new construction. ¹

Frequently asked questions

• What is the official definition of PSC Z2NA?
  PSC Z2NA is listed in the PSC Manual as "Repair or Alteration of Fuel Supply Facilities." The manual supplies the descriptor but does not enumerate a detailed item-by-item scope for the code. ¹

• How should Z2NA be reported in FPDS?
  Report the PSC in FPDS element 8A; the contracting officer chooses the single code that best describes the predominant service being procured for the action. Use FPDS guidance for proper element population. ²

• How does Z2NA relate to maintenance or construction codes?
  Z2NA is a repair/alteration code. Routine maintenance of fuel systems generally maps to Z1NA, while new construction of fuel facilities generally maps to Y1NA; the PSC Manual groups these by category. ¹

• Which NAICS codes pair with Z2NA for solicitations?
  The PSC Manual lists the service code but does not provide an authoritative NAICS crosswalk for Z2NA. NAICS selection depends on the nature of the work and contracting requirements; agencies determine the appropriate NAICS. Not specified by official sources ¹.

Useful resources

• G2X — PSC Z2NA overview
• Product and Service Codes (PSC) Manual (April 2025) — Acquisition.gov (see References)
• FPDS — Product or Service Code (element 8A) / FPDS data dictionary (see References)

References

1. PSC Manual (Product and Service Codes Manual), U.S. General Services Administration, Acquisition.gov: https://www.acquisition.gov/sites/default/files/manual/PSC%20Manual%20April%202025.pdf
2. V1.4 FPDS-NG Data Dictionary — Product or Service Code (element 8A), FPDS: https://www.fpds.gov/wiki/index.php/V1.4_FPDS-NG_Data_Dictionary