FAR and DFARS › FAR Part 13: Simplified Acquisition Procedures › Subpart 13.3
FAR 13.306 SF 44, Purchase Order—Invoice—Voucher.
The codified text (eCFR, as of 2026-10-02). Under the Revolutionary FAR Overhaul ↗, agencies follow class deviations with new text for many parts while the formal rules go through the Federal Register: check the solicitation and your contract's clauses, which rule.
In plain English
This section describes the SF 44, a pocket-sized multipurpose form used for on-the-spot, over-the-counter purchases of supplies and nonpersonal services away from the purchasing office or at isolated activities. It can also serve as a receiving report, invoice, and public voucher. Contractors should know it is only allowed when specific conditions are met, including a purchase amount at or below the micro-purchase threshold (with exceptions for urgency or contingency operations).
Applies to: Purchases of supplies and nonpersonal services made on-the-spot or at isolated activities
What it requires
- Use the form only if the purchase amount is at or below the micro-purchase threshold, except for purchases under unusual and compelling urgency or in support of contingency operations
- Use the form only if the supplies or services are immediately available
- Use the form only if one delivery and one payment will be made
- Use the form only if its use is determined to be more economical and efficient than other simplified acquisition procedures
Key terms: SF 44 · Purchase Order—Invoice—Voucher · micro-purchase threshold · contingency operations · simplified acquisition procedures
Written by AI from this section's text. A guide, not legal advice: the text below rules.
The text
The SF 44, Purchase Order—Invoice—Voucher, is a multipurpose pocket-size purchase order form designed primarily for on-the-spot, over-the-counter purchases of supplies and nonpersonal services while away from the purchasing office or at isolated activities. It also can be used as a receiving report, invoice, and public voucher.
(a) This form may be used if all of the following conditions are satisfied:
(1) The amount of the purchase is at or below the micro-purchase threshold, except for purchases made under unusual and compelling urgency or in support of contingency operations. Agencies may establish higher dollar limitations for specific activities or items;
(2) The supplies or services are immediately available;
(3) One delivery and one payment will be made; and
(4) Its use is determined to be more economical and efficient than use of other simplified acquisition procedures.
(b) General procedural instructions governing the form's use are printed on the form and on the inside front cover of each book of forms.
(c) Since there is, for all practical purposes, simultaneous placement of the order and delivery of the items, clauses are not required for purchases using this form.
(d) Agencies shall provide adequate safeguards regarding the control of forms and accounting for purchases.
← 13.305-4 Procedures. · 13.307 Forms. →
Rule changes for FAR Part 13
- Federal Acquisition Regulation: Revolutionary FAR Overhaul Parts 8, 12, 13, 15, 38, 44, and 51 ↗ · proposed 2026-09-18 · comments due 2026-10-19
- Federal Acquisition Regulation: Prohibition on Certain Semiconductor Products and Services ↗ · proposed 2026-02-17 · comments due 2026-04-20
- Federal Acquisition Regulation: Inflation Adjustment of Acquisition-Related Thresholds ↗ · final rule 2025-08-27 · effective 2025-10-01
- Federal Acquisition Regulation: Preventing Organizational Conflicts of Interest in Federal Acquisition ↗ · proposed 2025-01-15 · comments due 2025-03-17
- Federal Acquisition Regulation: Prohibition on Unmanned Aircraft Systems From Covered Foreign Entities ↗ · final rule 2024-12-30
- Federal Acquisition Regulation; Technical Amendments ↗ · final rule 2024-12-16 · effective 2025-01-03
- Federal Acquisition Regulation: Inflation Adjustment of Acquisition-Related Thresholds ↗ · proposed 2024-11-29 · comments due 2025-01-28
- Federal Acquisition Regulation: Prohibition on Unmanned Aircraft Systems From Covered Foreign Entities ↗ · final rule 2024-11-12 · effective 2024-11-12
Source: eCFR, 48 CFR chapters 1 and 2 (GPO GovInfo bulk data) ↗. Plain words for the terms: glossary.