Sikorsky Aircraft Corporation v. United States, 122 Fed. Cl. 711

Background

Sikorsky allocated materiel overhead to government and commercial contracts using a direct labor base from 1999–2005; it changed the method effective Jan. 1, 2006 and disclosed the change to contracting officers.
DCAA audited Sikorsky and in 2004 reported potential noncompliance with CAS 418; Sikorsky revised its allocation method in 2006 and discussed it with DCMA officials who approved monitoring or the change.
In Dec. 2008 the contracting officer issued a final decision asserting Sikorsky violated CAS 418 for 1999–2005 and demanded ~ $80M; Sikorsky sued and litigated the claim to final judgment in this court, which the Federal Circuit later affirmed.
While that litigation was pending, a different contracting officer issued a Dec. 21, 2011 “alternative” final decision: if the 1999–2005 practice were found compliant, then the 2006 change was a unilateral (voluntary) accounting-practice change requiring ~ $34M recovery.
Sikorsky sued to overturn the 2011 alternative claim; it moved for judgment on the pleadings asserting the government’s alternative claim is barred by claim preclusion because both claims arise from the same transactional facts.

Issues

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether claim preclusion bars the government’s 2011 “alternative” claim	Sikorsky: both the 2008 CAS-noncompliance claim and the 2011 unilateral-change claim arise from the same transactional facts (1999–2006 accounting methods); government could have asserted both together, so the later claim is precluded	Government: the alternative claim is a different theory, involves different regulations/calculations, and was not ripe or within the court’s jurisdiction at the time of the first suit	Court: grant judgment for Sikorsky — claim preclusion applies because parties and final judgment are identical and the claims arise from the same transactional facts; timing/jurisdiction arguments fail because facts predated the first suit and the government could have asserted the alternative claim earlier
Whether altering the legal theory prevents preclusion	Sikorsky: changing theory does not avoid preclusion when facts are the same	Government: a different statutory/regulatory theory creates a distinct claim	Court: altering theory does not create a new claim under the transactional approach; preclusion still applies
Whether a temporal/"after-acquired" exception (new rights acquired during litigation) saves the alternative claim	Sikorsky: all facts supporting alternative claim existed before the 2008 decision; no after-acquired right exists	Government: relied on cases permitting non-preclusion where rights or events arose after the first suit	Court: Gillig and similar cases distinguishable; here facts preexisted and were within government control, so temporal exception inapplicable
Whether jurisdictional limits (need for contracting officer’s final decision) excuse sequential claims	Sikorsky: government could have made its alternative claim ripe earlier; contracting officer delay does not permit claim-splitting	Government: lack of a final decision on the alternative claim at first suit meant it could not have been litigated then	Court: rejected this defense — the government could have made the claim ripe before Sikorsky sued and cannot avoid preclusion by delaying a contracting officer decision

Key Cases Cited

Sikorsky Aircraft Corp. v. United States, 773 F.3d 1315 (Fed. Cir. 2014) (affirming trial court judgment on CAS 418 merits)
Bowers Inv. Co. v. United States, 695 F.3d 1380 (Fed. Cir. 2012) (transactional test for claim preclusion in contract disputes)
Phillips/May Corp. v. United States, 524 F.3d 1264 (Fed. Cir. 2008) (parties must make claims ripe together; strategic delay cannot avoid res judicata)
Gillig v. Nike, Inc., 602 F.3d 1354 (Fed. Cir. 2010) (claim preclusion inapplicable where second claim did not accrue until after first suit was filed)
Commissioner v. Sunnen, 333 U.S. 591 (1948) (classic statement of claim preclusion principles)