GROUND SUBSYSTEM SUPPORT CONTRACT (GSSC) 2.0 - GENERAL SUSTAINMENT TASK ORDER

The GROUND SUBSYSTEM SUPPORT CONTRACT (GSSC) 2.0 - GENERAL SUSTAINMENT TASK ORDER (PIID: FA821421F0008) is a Department of Defense (DOD) contract currently held by NORTHROP GRUMMAN SYSTEMS CORPORATION. It has an obligated value of $162.7M and an estimated value of $181.0M, with a period of performance ending August 31, 2026. The typical 12–18-month capture window closed around August 31, 2025; recompete action is expected soon or may already be in progress. NORTHROP GRUMMAN SYSTEMS CORPORATION accounts for 26.5% of lane-scoped obligated dollars ($530.6M of $2.0B) in this NAICS/PSC lane (not firm-wide) at DOD over the trailing window. The incumbent concentration in this lane is 26.5%, and the protest risk is low with a merit sustain rate of 11.1%.