Fiscal Receipts — F/A -18 Infrared Search and Track (IRST) (0604014N) https://fiscalreceipts.com/program/0604014N/ Budget and award signals for program element 0604014N (F/A -18 Infrared Search and Track (IRST)), each with its dollar magnitude and a link to the receipt. en-us Sun, 27 Sep 2026 02:13:17 GMT Fiscal Receipts export-site F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2019) — FY2019 matched obligations $77.2M https://fiscalreceipts.com/program/0604014N/ urn:fiscalreceipts:feed:concentration_shift:0604014N:2019:na Sun, 27 Sep 2026 02:13:17 GMT concentration_shift <p>F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2019)</p><p>FY2019 matched obligations $77.2M</p><p><a href="https://fiscalreceipts.com/fact/7760917f">Receipt: fact 7760917f</a> &middot; <a href="https://fiscalreceipts.com/fact/8d377a73">FY2019 matched obligations: $77.2M</a> &middot; <a href="https://fiscalreceipts.com/methodology/#feed-concentration_shift">Why flagged?</a></p> F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2020) — FY2020 matched obligations $49.2M https://fiscalreceipts.com/program/0604014N/ urn:fiscalreceipts:feed:concentration_shift:0604014N:2020:na Sun, 27 Sep 2026 02:13:17 GMT concentration_shift <p>F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2020)</p><p>FY2020 matched obligations $49.2M</p><p><a href="https://fiscalreceipts.com/fact/bbf61307">Receipt: fact bbf61307</a> &middot; <a href="https://fiscalreceipts.com/fact/9e216182">FY2020 matched obligations: $49.2M</a> &middot; <a href="https://fiscalreceipts.com/methodology/#feed-concentration_shift">Why flagged?</a></p> F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2021) — FY2021 matched obligations $43.8M https://fiscalreceipts.com/program/0604014N/ urn:fiscalreceipts:feed:concentration_shift:0604014N:2021:na Sun, 27 Sep 2026 02:13:17 GMT concentration_shift <p>F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2021)</p><p>FY2021 matched obligations $43.8M</p><p><a href="https://fiscalreceipts.com/fact/c8e55c41">Receipt: fact c8e55c41</a> &middot; <a href="https://fiscalreceipts.com/fact/b13e2a28">FY2021 matched obligations: $43.8M</a> &middot; <a href="https://fiscalreceipts.com/methodology/#feed-concentration_shift">Why flagged?</a></p> F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2017) — FY2017 matched obligations $40.5M https://fiscalreceipts.com/program/0604014N/ urn:fiscalreceipts:feed:concentration_shift:0604014N:2017:na Sun, 27 Sep 2026 02:13:17 GMT concentration_shift <p>F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2017)</p><p>FY2017 matched obligations $40.5M</p><p><a href="https://fiscalreceipts.com/fact/6152f3f9">Receipt: fact 6152f3f9</a> &middot; <a href="https://fiscalreceipts.com/fact/c4438983">FY2017 matched obligations: $40.5M</a> &middot; <a href="https://fiscalreceipts.com/methodology/#feed-concentration_shift">Why flagged?</a></p> F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2018) — FY2018 matched obligations $33.8M https://fiscalreceipts.com/program/0604014N/ urn:fiscalreceipts:feed:concentration_shift:0604014N:2018:na Sun, 27 Sep 2026 02:13:17 GMT concentration_shift <p>F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2018)</p><p>FY2018 matched obligations $33.8M</p><p><a href="https://fiscalreceipts.com/fact/13c94ee3">Receipt: fact 13c94ee3</a> &middot; <a href="https://fiscalreceipts.com/fact/4f92cf63">FY2018 matched obligations: $33.8M</a> &middot; <a href="https://fiscalreceipts.com/methodology/#feed-concentration_shift">Why flagged?</a></p> F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2023) — FY2023 matched obligations $8.46M https://fiscalreceipts.com/program/0604014N/ urn:fiscalreceipts:feed:concentration_shift:0604014N:2023:na Sun, 27 Sep 2026 02:13:17 GMT concentration_shift <p>F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2023)</p><p>FY2023 matched obligations $8.46M</p><p><a href="https://fiscalreceipts.com/fact/f448134e">Receipt: fact f448134e</a> &middot; <a href="https://fiscalreceipts.com/fact/87078484">FY2023 matched obligations: $8.46M</a> &middot; <a href="https://fiscalreceipts.com/methodology/#feed-concentration_shift">Why flagged?</a></p> F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2022) — FY2022 matched obligations $7.38M https://fiscalreceipts.com/program/0604014N/ urn:fiscalreceipts:feed:concentration_shift:0604014N:2022:na Sun, 27 Sep 2026 02:13:17 GMT concentration_shift <p>F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2022)</p><p>FY2022 matched obligations $7.38M</p><p><a href="https://fiscalreceipts.com/fact/2515901e">Receipt: fact 2515901e</a> &middot; <a href="https://fiscalreceipts.com/fact/e3cd20e3">FY2022 matched obligations: $7.38M</a> &middot; <a href="https://fiscalreceipts.com/methodology/#feed-concentration_shift">Why flagged?</a></p> F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2024) — FY2024 matched obligations $5.48M https://fiscalreceipts.com/program/0604014N/ urn:fiscalreceipts:feed:concentration_shift:0604014N:2024:na Sun, 27 Sep 2026 02:13:17 GMT concentration_shift <p>F/A -18 Infrared Search and Track (IRST) award concentration HHI=10000 (2024)</p><p>FY2024 matched obligations $5.48M</p><p><a href="https://fiscalreceipts.com/fact/04636e44">Receipt: fact 04636e44</a> &middot; <a href="https://fiscalreceipts.com/fact/ea2183f9">FY2024 matched obligations: $5.48M</a> &middot; <a href="https://fiscalreceipts.com/methodology/#feed-concentration_shift">Why flagged?</a></p>