Top 100 Contractors in PSC 16: Aerospace Craft Components and Accessories, FY2025

Name: Top 100 Contractors in PSC 16: Aerospace Craft Components and Accessories, FY2025
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 61% of FY2025 PSC 16 contract dollars

Contract obligations: $8,750,353,145 Net of deobligations, by contracts coded PSC 16 or a code under it
Contractors: 1,262 Parent companies with an obligation
Largest contractor: Lockheed Martin Corporation $1.32 billion, 14.1% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Lockheed Martin Corporation 13 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$1,323,194,047	14.1%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023 and #1 in FY2024; unchanged since FY2024.
2	RTX Corporation 40 awardees, including Raytheon Company, Goodrich Corporation and Hamilton Sundstrand Corporation Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,148,668,042	12.2%	Rank history: #3 in FY2021, #3 in FY2022, #3 in FY2023 and #3 in FY2024; up 1 since FY2024.
3	The Boeing Company 17 awardees, including Boeing Sikorsky Aircraft Support, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) USSOCOM (United States Special Operations Command)	$1,121,956,778	11.9%	Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023 and #2 in FY2024; down 1 since FY2024.
4	Bell Boeing Joint Project Office Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$578,633,592	6.2%	Rank history: #4 in FY2021, #4 in FY2022, #8 in FY2023 and #4 in FY2024; unchanged since FY2024.
5	L3Harris Technologies, Inc. 17 awardees, including Aerojet Rocketdyne of DE, Inc., L3 Technologies, Inc. and Wescam Usa, Inc. Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) USAF (Department of the Air Force)	$500,012,829	5.3%	Rank history: #10 in FY2021, #13 in FY2022, #4 in FY2023 and #6 in FY2024; up 1 since FY2024.
6	BAE Systems 9 awardees, including BAE Systems Information and Electronic Systems Integration Inc., BAE Systems Technology Solutions & Services Inc. and BAE Systems Controls Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) USSOCOM (United States Special Operations Command)	$299,603,863	3.2%	Rank history: #12 in FY2021, #5 in FY2022, #7 in FY2023 and #7 in FY2024; up 1 since FY2024.
7	Meggitt Aerospace Limited 11 awardees, including Parker-Hannifin Corporation, Meggitt Aircraft Braking Systems Corporation and Nasco Aircraft Brake, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) DLA (Defense Logistics Agency)	$293,096,073	3.1%	Rank history: not on the FY2021–FY2023 lists and #8 in FY2024; up 1 since FY2024.
8	Textron Inc. 4 awardees, including Bell Textron Inc., Textron Aviation Defense LLC and Able Aerospace Services, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$190,843,518	2.0%	Rank history: #8 in FY2021, #9 in FY2022, #11 in FY2023 and #10 in FY2024; up 2 since FY2024.
9	Northrop Grumman Corporation 16 awardees, including Northrop Grumman Systems Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$168,450,050	1.8%	Rank history: #7 in FY2021, #7 in FY2022, #9 in FY2023 and #9 in FY2024; unchanged since FY2024.
10	General Atomics Aeronautical Systems, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$141,044,534	1.5%	Rank history: not on the FY2021–FY2023 lists and #20 in FY2024; up 10 since FY2024.
11	Honeywell International Inc. 17 awardees, including Honeywell Aerospace International Inc., Ems Technologies Canada, Ltd and Grimes Aerospace Company Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$140,170,349	1.5%	Rank history: #9 in FY2021, #19 in FY2022, #17 in FY2023 and #17 in FY2024; up 6 since FY2024.
12	AAR Government Services, Inc. 4 awardees, including AAR Supply Chain, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$138,175,737	1.5%	Rank history: not on the FY2021–FY2023 lists and #50 in FY2024; up 38 since FY2024.
13	General Electric Company 11 awardees, including GE Aviation Systems LLC and Unison Industries LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$119,529,914	1.3%	Rank history: #5 in FY2021, #6 in FY2022, #10 in FY2023 and #13 in FY2024; unchanged since FY2024.
14	Science and Engineering Services, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army)	$108,272,212	1.2%	Rank history: #11 in FY2021, #28 in FY2022, #14 in FY2023 and #18 in FY2024; up 4 since FY2024.
15	Davenport Aviation Inc Top agencies USAF (Department of the Air Force)	$105,553,553	1.1%	Rank history: not on the FY2021–FY2024 lists; up 91 since FY2024.
16	Moog Inc. 4 awardees, including Moog Military Aircraft LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$95,992,410	1.0%	Rank history: #15 in FY2021, #14 in FY2022, #22 in FY2023 and #21 in FY2024; up 5 since FY2024.
17	Scioteq LLC 23 awardees, including Airborne Systems North America of CA Inc., Breeze-Eastern LLC and Arkwin Industries, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$95,848,014	1.0%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023 and #14 in FY2024; down 3 since FY2024.
18	ES3 Prime Logistics Group Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$74,906,806	0.8%	Rank history: #34 in FY2021, #40 in FY2022, #35 in FY2023 and #30 in FY2024; up 12 since FY2024.
19	SAFRAN 13 awardees, including Safran Landing Systems, Avox Systems Inc. and Safran Landing Systems Wheel & Brake Services LLC Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$74,649,006	0.8%	Rank history: #25 in FY2021, #26 in FY2022, #29 in FY2023 and #28 in FY2024; up 9 since FY2024.
20	V2X, Inc. 3 awardees, including Vertex Modernization and Sustainment LLC and V2X Systems LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) DLA (Defense Logistics Agency)	$71,182,176	0.8%	Rank history: not on the FY2021–FY2024 lists; new.
21	Source One Spares LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$67,592,106	0.7%	Rank history: not on the FY2021–FY2023 lists and #36 in FY2024; up 15 since FY2024.
22	Thomas Instrument, Incorporated 2 awardees Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$66,399,167	0.7%	Rank history: #44 in FY2021, #38 in FY2022, #50 in FY2023 and #61 in FY2024; up 39 since FY2024.
23	Velo Aviation LLC Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$59,337,330	0.6%	Rank history: not on the FY2021–FY2023 lists and #67 in FY2024; up 44 since FY2024.
24	Woodward, Inc. 4 awardees, including Woodward HRT Inc. and MPC Products Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$57,314,080	0.6%	Rank history: not on the FY2021–FY2023 lists and #43 in FY2024; up 19 since FY2024.
25	Sierra Nevada Company, LLC 2 awardees Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$49,536,993	0.5%	Rank history: not on the FY2021–FY2023 lists and #12 in FY2024; down 13 since FY2024.
26	Mills Manufacturing Corporation Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$47,751,438	0.5%	Rank history: #38 in FY2021, not on the FY2022 list, #73 in FY2023 and #92 in FY2024; up 66 since FY2024.
27	Hydro-Aire Aerospace Corp Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$47,318,026	0.5%	Rank history: not on the FY2021–FY2024 lists; up 91 since FY2024.
28	Mercury Mission Systems LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$47,128,185	0.5%	Rank history: not on the FY2021–FY2023 lists and #48 in FY2024; up 20 since FY2024.
29	Butler Parachute Systems, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$43,877,465	0.5%	Rank history: #53 in FY2021, not on the FY2022–FY2023 lists and #71 in FY2024; up 42 since FY2024.
30	SOI Aviation Inc. Top agencies USAF (Department of the Air Force)	$43,534,283	0.5%	Rank history: not on the FY2021–FY2024 lists; up 192 since FY2024.
31	Elbit Systems of America LLC Through Elbitamerica, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$43,451,535	0.5%	Rank history: not on the FY2021–FY2024 lists; up 342 since FY2024.
32	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Army (Department of the Army)	$43,331,154	0.5%	Rank history: #60 in FY2021, #70 in FY2022, #36 in FY2023 and #34 in FY2024; up 2 since FY2024.
33	Calista Corp Through Y-Tech Services, Inc. Top agencies Army (Department of the Army)	$41,551,859	0.4%	Rank history: not on the FY2021–FY2023 lists and #83 in FY2024; up 50 since FY2024.
34	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$40,880,913	0.4%	Rank history: #48 in FY2021, #59 in FY2022, #44 in FY2023 and #40 in FY2024; up 6 since FY2024.
35	Scientific Research Corporation Top agencies USAF (Department of the Air Force)	$39,995,707	0.4%	Rank history: not on the FY2021 list, #73 in FY2022, #75 in FY2023 and #54 in FY2024; up 19 since FY2024.
36	Fedtribe LLC Top agencies Navy (Department of the Navy)	$35,060,567	0.4%	Rank history: not on the FY2021–FY2024 lists; up 188 since FY2024.
37	Raytheon Company Top agencies USAF (Department of the Air Force)	$33,464,905	0.4%	Rank history: not on the FY2021–FY2023 lists and #47 in FY2024; up 10 since FY2024.
38	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$30,989,688	0.3%	Rank history: #46 in FY2021, #44 in FY2022, #41 in FY2023 and #37 in FY2024; down 1 since FY2024.
39	Leidos Holdings, Inc. 3 awardees, including Leidos, Inc. and Dynetics, Inc. Top agencies USAF (Department of the Air Force) DOT (Department of Transportation) NASA (National Aeronautics and Space Administration)	$24,777,421	0.3%	Rank history: #41 in FY2021, #65 in FY2022, #52 in FY2023 and #59 in FY2024; up 20 since FY2024.
40	Heico Aerospace Corporat 11 awardees, including Robertson Fuel Systems, L.L.C., Seal Dynamics LLC and Blue Aerospace LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$24,768,504	0.3%	Rank history: #23 in FY2021, #37 in FY2022, #28 in FY2023 and #29 in FY2024; down 11 since FY2024.
41	Gentex Corp Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$23,184,542	0.2%	Rank history: not on the FY2021–FY2023 lists and #99 in FY2024; up 58 since FY2024.
42	Pole / Zero LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$22,329,701	0.2%	Rank history: not on the FY2021–FY2024 lists; up 80 since FY2024.
43	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$22,052,032	0.2%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and #39 in FY2024; down 4 since FY2024.
44	BAE Systems Land & Armaments L.P. Top agencies DLA (Defense Logistics Agency) USDA (Department of Agriculture) DHS (Department of Homeland Security)	$21,875,143	0.2%	Rank history: not on the FY2021–FY2024 lists; up 71 since FY2024.
45	Airbus Helicopters, Inc. Top agencies DHS (Department of Homeland Security)	$21,831,849	0.2%	Rank history: not on the FY2021–FY2023 lists and #68 in FY2024; up 23 since FY2024.
46	Triumph Group, Inc. 2 awardees, including Triumph Gear Systems, LLC and Triumph Engine Control Systems LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$19,450,978	0.2%	Rank history: #79 in FY2021, #22 in FY2022, #87 in FY2023 and #22 in FY2024; down 24 since FY2024.
47	Longbow LLC Top agencies Army (Department of the Army)	$18,722,352	0.2%	Rank history: not on the FY2021–FY2024 lists; up 56 since FY2024.
48	Aerometals, Inc. Top agencies DLA (Defense Logistics Agency) USSOCOM (United States Special Operations Command) USAF (Department of the Air Force)	$18,323,563	0.2%	Rank history: #81 in FY2021, #82 in FY2022, #78 in FY2023 and not on the FY2024 list; up 68 since FY2024.
49	Martin-Baker Aircraft Company Limited Through Martin-Baker America Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$18,004,797	0.2%	Rank history: not on the FY2021–FY2023 lists and #46 in FY2024; down 3 since FY2024.
50	Noble Supply & Logistics, LLC Through Tactical & Survival Specialties, LLC Top agencies Navy (Department of the Navy)	$17,035,795	0.2%	Rank history: #24 in FY2021, #91 in FY2022 and not on the FY2023–FY2024 lists; returned.
51	Paradigm Parachute and Defense Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$16,854,370	0.2%	Rank history: not on the FY2021–FY2024 lists; up 153 since FY2024.
52	L3 Technologies, Inc. Top agencies Army (Department of the Army)	$15,493,009	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
53	Printed Circuits Corp. Top agencies USAF (Department of the Air Force)	$14,860,034	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
54	A.j. Associates Manufacturing & Engineering Co. Inc. Top agencies DLA (Defense Logistics Agency)	$13,873,885	0.1%	Rank history: not on the FY2021–FY2023 lists and #81 in FY2024; up 27 since FY2024.
55	Kit Pack, LLC Top agencies DLA (Defense Logistics Agency)	$13,869,752	0.1%	Rank history: not on the FY2021 list, #95 in FY2022, #61 in FY2023 and #91 in FY2024; up 36 since FY2024.
56	Complete Parachute Solutions, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$13,507,885	0.1%	Rank history: #92 in FY2021, #67 in FY2022, #76 in FY2023 and #52 in FY2024; down 4 since FY2024.
57	S & K Aerospace, LLC Top agencies Navy (Department of the Navy)	$13,453,016	0.1%	Rank history: not on the FY2021 list, #72 in FY2022, not on the FY2023 list and #90 in FY2024; up 33 since FY2024.
58	Eaton Corporation 5 awardees, including Eaton Aerospace LLC, Mission Systems Wimborne Limited and Eaton Aeroquip LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$12,981,387	0.1%	Rank history: #49 in FY2021, #56 in FY2022, #16 in FY2023 and #64 in FY2024; up 6 since FY2024.
59	Leach International Corp 11 awardees, including Airborne Systems North America of CA Inc., Mason Electric Co. and Transdigm Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$12,955,730	0.1%	Rank history: not on the FY2021–FY2023 lists and #100 in FY2024; up 41 since FY2024.
60	Transaero, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$12,367,609	0.1%	Rank history: #47 in FY2021, #57 in FY2022, #59 in FY2023 and #38 in FY2024; down 22 since FY2024.
61	G.s.e. Dynamics, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$12,108,242	0.1%	Rank history: not on the FY2021 list, #94 in FY2022, #79 in FY2023 and #86 in FY2024; up 25 since FY2024.
62	Southwest Research Institute Top agencies USAF (Department of the Air Force) Commerce (Department of Commerce)	$11,957,282	0.1%	Rank history: #64 in FY2021, #96 in FY2022, #82 in FY2023 and not on the FY2024 list; up 67 since FY2024.
63	Creare LLC Top agencies Navy (Department of the Navy)	$11,074,971	0.1%	Rank history: not on the FY2021–FY2022 lists, #56 in FY2023 and #58 in FY2024; down 5 since FY2024.
64	David Clark Company Incorporated 2 awardees, including Air-Lock, Incorporated Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$10,758,131	0.1%	Rank history: #45 in FY2021, #51 in FY2022, #55 in FY2023 and #72 in FY2024; up 8 since FY2024.
65	Borsight, Inc. Top agencies USAF (Department of the Air Force)	$10,725,950	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
66	Essex Industries, Inc. 5 awardees, including Stevens Manufacturing Co., Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$10,597,279	0.1%	Rank history: #36 in FY2021, #54 in FY2022, #40 in FY2023 and #53 in FY2024; down 13 since FY2024.
67	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) USAF (Department of the Air Force)	$10,507,627	0.1%	Rank history: not on the FY2021–FY2023 lists and #33 in FY2024; down 34 since FY2024.
68	Rotair Aerospace Corp Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$10,377,312	0.1%	Rank history: not on the FY2021 list, #99 in FY2022, not on the FY2023 list and #70 in FY2024; up 2 since FY2024.
69	Teledyne Technologies Incorporated 4 awardees, including Teledyne Flir Defense, Inc., Teledyne Controls, LLC and Teledyne Risi, Inc. Top agencies Navy (Department of the Navy)	$9,884,802	0.1%	Rank history: #37 in FY2021, #81 in FY2022, not on the FY2023 list and #80 in FY2024; up 11 since FY2024.
70	Apogee Worx, LLC Top agencies USAF (Department of the Air Force)	$9,712,489	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
71	AAR Manufacturing, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$9,679,414	0.1%	Rank history: not on the FY2021 list, #68 in FY2022, not on the FY2023 list and #51 in FY2024; down 20 since FY2024.
72	Ontic Engineering and Manufacturing Inc. 3 awardees, including Ontic Engineering & Manufacturing UK Limited Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$9,521,755	0.1%	Rank history: not on the FY2021–FY2023 lists and #96 in FY2024; up 24 since FY2024.
73	Tyonek Worldwide Services Inc. Top agencies Army (Department of the Army)	$8,943,505	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
74	ETI Tech LLC Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$8,808,691	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
75	Curtiss-Wright Corporation Through Curtiss-Wright Controls, Inc. Top agencies DLA (Defense Logistics Agency)	$7,864,733	0.1%	Rank history: #93 in FY2021, #50 in FY2022, #26 in FY2023 and not on the FY2024 list; up 29 since FY2024.
76	Aircraft Wheel and Brake, LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$7,748,095	0.1%	Rank history: not on the FY2021–FY2024 lists; up 25 since FY2024.
77	Falcon Engineering Corp Top agencies DLA (Defense Logistics Agency)	$7,433,150	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
78	Mnemonics Inc. Top agencies Navy (Department of the Navy)	$7,394,496	0.1%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023 and not on the FY2024 list; returned.
79	Qinetiq Inc. Top agencies Navy (Department of the Navy)	$7,196,583	0.1%	Rank history: not on the FY2021–FY2024 lists; up 272 since FY2024.
80	Eotech, LLC Top agencies Army (Department of the Army)	$7,156,932	0.1%	Rank history: not on the FY2021–FY2024 lists; up 286 since FY2024.
81	Tactical Air Support, Inc. Top agencies Navy (Department of the Navy)	$6,893,240	0.1%	Rank history: not on the FY2021 list, #17 in FY2022, #21 in FY2023 and #19 in FY2024; down 62 since FY2024.
82	Killinchy Aerospace Holdings Limited Through Martin-Baker Aircraft Company Limited Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$6,828,877	0.1%	Rank history: not on the FY2021–FY2022 lists, #70 in FY2023 and #69 in FY2024; down 13 since FY2024.
83	Allclear Aerospace & Defense, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$6,747,207	0.1%	Rank history: not on the FY2021–FY2024 lists; up 137 since FY2024.
84	National Machine Company Top agencies DLA (Defense Logistics Agency)	$6,659,207	0.1%	Rank history: not on the FY2021–FY2024 lists; up 28 since FY2024.
85	VC Displays, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$6,636,045	0.1%	Rank history: not on the FY2021–FY2023 lists and #65 in FY2024; down 20 since FY2024.
86	University System of New Hampshire Top agencies Commerce (Department of Commerce)	$6,500,000	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
87	Strategic Enterprise Solutions Corporation Top agencies USAF (Department of the Air Force)	$6,336,690	0.1%	Rank history: not on the FY2021–FY2024 lists; up 171 since FY2024.
88	The Johns Hopkins University Applied Physics Laboratory LLC Top agencies Commerce (Department of Commerce)	$6,250,000	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
89	Ipeco Holdings Limited 2 awardees, including Ipeco Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,046,406	0.1%	Rank history: not on the FY2021–FY2024 lists; up 168 since FY2024.
90	TAC Industries Inc. Top agencies USAF (Department of the Air Force)	$6,042,794	0.1%	Rank history: #32 in FY2021, #69 in FY2022, #91 in FY2023 and #84 in FY2024; down 6 since FY2024.
91	Korry Electronics Co Top agencies DLA (Defense Logistics Agency)	$5,943,467	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Danaher Corporation 2 awardees, including Pall Aeropower Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$5,704,511	0.1%	Rank history: not on the FY2021–FY2024 lists; up 78 since FY2024.
93	Jay-Em Aerospace Corporation Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$5,647,938	0.1%	Rank history: not on the FY2021 list, #98 in FY2022 and not on the FY2023–FY2024 lists; up 68 since FY2024.
94	Customfab Inc. Top agencies Army (Department of the Army)	$5,557,750	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
95	Eaton Aerospace, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$5,448,994	0.1%	Rank history: not on the FY2021–FY2024 lists; up 70 since FY2024.
96	Aeroforce Logistics LLC Top agencies DLA (Defense Logistics Agency)	$5,353,430	0.1%	Rank history: not on the FY2021–FY2024 lists; up 95 since FY2024.
97	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$5,351,260	0.1%	Rank history: #78 in FY2021, #92 in FY2022, not on the FY2023 list and #88 in FY2024; down 9 since FY2024.
98	Lobo Ventures Ltd Top agencies DLA (Defense Logistics Agency)	$5,280,731	0.1%	Rank history: not on the FY2021–FY2024 lists; up 76 since FY2024.
99	Canadian Commercial Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$5,226,410	0.1%	Rank history: not on the FY2021–FY2024 lists; up 156 since FY2024.
100	RBC Aircraft Products Inc 4 awardees, including Sargent Aerospace & Defense, LLC, RBC Transport Dynamics Corp and RBC Aerostructures LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$5,025,895	0.1%	Rank history: not on the FY2021–FY2024 lists; up 287 since FY2024.

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100 of 1,262 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC 16

Code	Net obligations	Largest contractor
1680 Miscellaneous Aircraft Accessories and Components	$6,305,505,896	Lockheed Martin Corporation
1650 Aircraft Hydraulic, Vacuum and De-icing System Components	$525,313,834	Meggitt Aerospace Limited
1630 Aircraft Wheel and Brake Systems	$493,353,684	RTX Corporation
1615 Helicopter Rotor Blades, Drive Mechanisms and Components	$345,052,693	Lockheed Martin Corporation
1670 Parachutes; Aerial Pick Up, Delivery, Recovery Systems; Cargo Tie Down Equipment	$245,400,571	Mills Manufacturing Corporation
1620 Aircraft Landing Gear Components	$243,568,507	ES3 Prime Logistics Group Inc.
1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment	$210,232,656	Honeywell International Inc.
1610 Aircraft Propellers and Components	$58,700,058	RTX Corporation
1640 Aircraft Control Cable Products	$745,329	Cnd, LLC

How this ranking works

Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $9.39 billion obligated before deobligations, so they never pass 100%.
Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
Rank changes compare with FY2024. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2024 takes the color of the rank change beside it.
Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 PSC 16 contractors in FY2025?

1. Lockheed Martin Corporation ($1.32B), 2. RTX Corporation ($1.15B), 3. The Boeing Company ($1.12B), 4. Bell Boeing Joint Project Office ($579M), 5. L3Harris Technologies, Inc. ($500M), 6. BAE Systems ($300M), 7. Meggitt Aerospace Limited ($293M), 8. Textron Inc. ($191M), 9. Northrop Grumman Corporation ($168M), 10. General Atomics Aeronautical Systems, Inc. ($141M).

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