FAR Part 16 simplified. Two awards have the same total value but different contract types. They can create very different cost, cash-flow, and delivery risks for your business.
Watch the long-form lesson
What Part 16 covers
Part 16 addresses contract types, including fixed-price, cost-reimbursement, incentive, indefinite-delivery, and time-and-materials arrangements. These labels help describe how work is ordered, how payment is structured, and how risk is allocated. Read the actual contract because a label alone does not tell you every obligation.
Compare the main structures
A firm-fixed-price contract does not adjust its price simply because your actual performance costs are higher than expected. Cost-reimbursement provides for payment of allowable incurred costs as prescribed in the contract, subject to its controls and limits. Time-and-materials uses specified labor rates and material-payment rules. It is not an open-ended authorization to spend.
Separate ordering from pricing
Indefinite-delivery describes an ordering structure; an order can have its own pricing type and funding limits. A contract ceiling is not the same as guaranteed revenue. Identify the applicable minimum commitment, ordering procedures, and actual funded work. Check the current FAR, the agency’s applicable deviation, and the award before relying on an assumption.
A hypothetical example
Consider a services company offered a time-and-materials order. The team reviews the labor categories, rates, ceiling, billing support, and authorization process. Operations confirms that the proposed people fit the required categories. Finance identifies how hours and materials will be documented. Contracts assigns an owner to monitor limits and notices. The team does this before treating the order as available revenue.
Avoid the shortcut
Do not price an uncertain requirement as though every change will be reimbursed. Do not assume cost-reimbursement means every incurred cost is allowable. And do not assume a fixed-price label prevents every adjustment authorized by the contract. The actual clauses, scope, funding, and change procedures matter.
Try this exercise
For one opportunity, have contracts, finance, and delivery explain the payment basis in plain language. Identify who carries cost growth risk, what evidence supports invoices, what limits apply, and what event triggers escalation. Compare that answer with your estimate and staffing plan. This is a GovSuccess business-readiness exercise, not an accounting-system approval or compliance determination.
Turn the lesson into an operating decision
Use this lesson with one actual opportunity instead of treating it as a vocabulary exercise. Save the solicitation and amendments your team reviewed, record the question you need to answer, and name the person who will close it. A useful review produces a decision: proceed with evidence, obtain clarification through the stated channel, or reconsider the pursuit before committing more time.
Bring your technical, delivery, pricing, and contracts perspectives together. If those reviewers reach different conclusions, write down the difference. An unresolved assumption should stay visible in the decision record rather than disappear into a polished response. These are GovSuccess business practices, not additional regulatory requirements.
Which text applies?
Read the current FAR alongside the applicable agency deviation and the actual solicitation or contract. Overhaul model language is not a substitute for checking the agency’s implementation. The official sources below let you inspect the text directly. Confirm applicable requirements before relying on a checklist, an old section number, or a past procurement.
Official sources
- FAR Part 16 — current codified text
- FAR overhaul Part 16 — model and deviation guide
- FAR overhaul FAQs
Build your readiness baseline
Understanding the buying rules is one part of preparing your business. Explore GovAssessment for a structured business-readiness baseline based on your answers and choose the review level that fits your next decision.
General education, not legal advice. GovAssessment does not certify compliance or guarantee an award.