Client Alert: The Contract You Didn’t Sign
Federal procurement law binds defense contractors to terms they never negotiated. Pricing and diligence should treat those terms as real.
Date: May 19, 2026
By:
Dale G. Mullen
That is the central, underappreciated fact of contracting with the United States. A federal contract’s binding terms are not coextensive with its signed text. They come from three sources, and only one is visible on the page the contractor reviewed. The first is the express clause, written out in full. The second is incorporation by reference, the roster of regulatory provisions cited by number that the contractor must research. Disciplined contractors price both. The third source is incorporation by operation of law. It appears nowhere, and a court supplies it after the dispute begins.
The instrument is the Christian doctrine. [2] The Army deactivated Fort Polk and terminated a contract to build 2,000 housing units. The contract omitted the standard termination-for-convenience clause. The contractor sued for breach and demanded anticipated profits, the common-law measure of damages. The Court of Claims refused. The termination clause was mandatory under procurement regulation and reflected a policy too settled to be defeated by a drafting lapse, so the court read it into the contract. The rule that emerged is severe in its simplicity. A mandatory clause that expresses a significant or deeply ingrained strand of public procurement policy binds a federal prime contract whether or not anyone wrote it down, and whether or not the parties meant to leave it out. Six decades of decisions have carried the doctrine well past termination.
The doctrine has a boundary, and the boundary is blurry. The Federal Circuit has twice declined to make incorporation automatic, holding that the doctrine reaches mandatory clauses carrying significant procurement policy, not every required clause. [3] Those decisions describe the boundary without locating it. The operative phrase resists definition, and a clause’s status is often unknowable until a tribunal rules. Counsel who promises a definite answer on a clause the courts have not addressed promises more than the doctrine allows. For a contractor pricing a bid, that is the worst kind of risk: real, material and undefined.
For a general counsel or a chief financial officer, the doctrine is not a litigation curiosity. It is a balance-sheet problem. Each term that binds by operation of law is a contingent liability. Termination for convenience is the clearest case. It converts what a commercial party would treat as breach into a priced, capped settlement, with recovery limited to costs and a measured profit on work performed. A contractor that models its federal backlog at face value has mismodeled it. The exposure has grown. The 2025 Revolutionary FAR Overhaul deleted the master clauses that once bundled required commercial-item terms, leaving contracting officers to insert them individually. Omitted clauses are now likelier, and the Christian doctrine governs the omissions.
Three practices follow. Run a regulatory overlay alongside the redline. Before award, map the mandatory clauses that attach to the contract type, the agency and the work, including the clauses a tribunal would read in if they were omitted. What matters is not what the document says. It is what the regulation requires the document to say. Price the contingencies, and build that exposure into the bid model before a dispute forces the calculation. In any acquisition of a defense business, diligence the incorporated contract, not only the executed one. A target’s backlog is worth no more than the terms that govern it, and some of those terms are not on the page.
Federal procurement policy is set by statute and regulation, and a contracting officer’s pen cannot repeal it. The contractor’s signature binds it to that policy, not merely to the page in front of it. Diligence that stops at the four corners of a federal contract stops too soon.
For questions about this Client Alert or its implications, please contact Dale Mullen to discuss.
[1] K-Con, Inc. v. Sec’y of the Army, 908 F.3d 719 (Fed. Cir. 2018).
[2] G.L. Christian & Assocs. v. United States, 312 F.2d 418 (Ct. Cl. 1963), reh’g denied, 320 F.2d 345 (Ct. Cl. 1963), cert. denied, 375 U.S. 954 (1963).
[3] Gen. Eng’g & Mach. Works v. O’Keefe, 991 F.2d 775 (Fed. Cir. 1993); S.J. Amoroso Constr. Co. v. United States, 12 F.3d 1072 (Fed. Cir. 1993).
The information contained here is not intended to provide legal advice or opinion and should not be acted upon without consulting an attorney. Counsel should not be selected based on advertising materials, and we recommend that you conduct further investigation when seeking legal representation.
The information contained here is not intended to provide legal advice or opinion and should not be acted upon without consulting an attorney. Counsel should not be selected based on advertising materials, and we recommend that you conduct further investigation when seeking legal representation.