Top 100 Contractors in NAICS 33641: Aerospace Product and Parts Manufacturing, FY2022

Name: Top 100 Contractors in NAICS 33641: Aerospace Product and Parts Manufacturing, FY2022
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2021 – Sep 30, 2022 Code page on GovTribe

The top 10 won 85% of FY2022 NAICS 33641 contract dollars

Contract obligations: $88,678,248,458 Net of deobligations, by contracts coded NAICS 33641 or a code under it
Contractors: 2,616 Parent companies with an obligation
Largest contractor: Lockheed Martin Corporation $36.7 billion, 39.7% 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 35 awardees, including Sikorsky Aircraft Corporation Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$36,727,340,478	39.7%	Rank history: #1 in FY2021, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2021.
2	RTX Corporation 68 awardees, including Raytheon Company, Raytheon / Lockheed Martin Javelin JV and Goodrich Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$14,164,817,874	15.3%	Rank history: #3 in FY2021, #3 in FY2023, #3 in FY2024 and #2 in FY2025; up 1 since FY2021.
3	The Boeing Company 35 awardees Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$12,865,969,522	13.9%	Rank history: #2 in FY2021, #2 in FY2023, #2 in FY2024 and #3 in FY2025; down 1 since FY2021.
4	Northrop Grumman Corporation 48 awardees, including Northrop Grumman Systems Corp, Alliant Techsystems Operations LLC and ATK Launch Systems LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$5,969,662,013	6.4%	Rank history: #4 in FY2021, #4 in FY2023, #4 in FY2024 and #4 in FY2025; unchanged since FY2021.
5	General Electric Company 16 awardees, including GE Aviation Systems LLC and Unison Industries LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$2,498,902,137	2.7%	Rank history: #5 in FY2021, #5 in FY2023, #5 in FY2024 and #5 in FY2025; unchanged since FY2021.
6	Bell Boeing Joint Project Office Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,873,914,028	2.0%	Rank history: #6 in FY2021, #10 in FY2023, #14 in FY2024 and #11 in FY2025; unchanged since FY2021.
7	L3Harris Technologies, Inc. 30 awardees, including L3Harris Technologies Integrated Systems L.P., CAE USA Inc. and L3 Technologies, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DHS (Department of Homeland Security)	$1,865,032,267	2.0%	Rank history: #7 in FY2021, #6 in FY2023, #7 in FY2024 and #6 in FY2025; unchanged since FY2021.
8	General Atomic Technologies Corporation 4 awardees, including General Atomics Aeronautical Systems, Inc., General Atomics and General Atomics Aerotec Systems GMBH Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$1,559,418,273	1.7%	Rank history: #8 in FY2021, #7 in FY2023, #8 in FY2024 and not on the FY2025 list; unchanged since FY2021.
9	Rolls-Royce Military Aero Engines Ltd 6 awardees, including Rolls-Royce Corporation and Rolls-Royce North American Technologies Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$950,536,991	1.0%	Rank history: #9 in FY2021, #9 in FY2023, #23 in FY2024 and not on the FY2025 list; unchanged since FY2021.
10	BAE Systems PLC 15 awardees, including BAE Systems Information and Electronic Systems Integration Inc., BAE Systems Land & Armaments L.P. and BAE Systems Technology Solutions & Services Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$680,005,972	0.7%	Rank history: #10 in FY2021, #11 in FY2023, #10 in FY2024 and #16 in FY2025; unchanged since FY2021.
11	Textron Inc. 11 awardees, including Bell Textron Inc., Textron Aviation Defense LLC and Textron Systems Corporation Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$645,647,904	0.7%	Rank history: #11 in FY2021, #8 in FY2023, #6 in FY2024 and #7 in FY2025; unchanged since FY2021.
12	Space Exploration Technologies Corp. Top agencies NASA (National Aeronautics and Space Administration)	$533,408,208	0.6%	Rank history: #12 in FY2021, #14 in FY2023, #13 in FY2024 and #14 in FY2025; unchanged since FY2021.
13	Honeywell International Inc. 25 awardees, including Grimes Aerospace Company Top agencies Army (Department of the Army) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$407,199,357	0.4%	Rank history: #14 in FY2021, #15 in FY2023, #11 in FY2024 and #19 in FY2025; up 1 since FY2021.
14	Defense Systems and Solutions Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$388,070,376	0.4%	Rank history: #13 in FY2021, #12 in FY2023, #12 in FY2024 and #13 in FY2025; down 1 since FY2021.
15	CFM International Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$336,051,291	0.4%	Rank history: #16 in FY2021, #17 in FY2023, #21 in FY2024 and #25 in FY2025; up 1 since FY2021.
16	Raytheon Company Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) MDA (DOD Missile Defense Agency)	$282,664,749	0.3%	Rank history: #69 in FY2021 and not on the FY2023–FY2025 lists; up 53 since FY2021.
17	Parker-Hannifin Corporation 4 awardees, including Lord Corporation Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$274,037,492	0.3%	Rank history: #23 in FY2021, #16 in FY2023, #32 in FY2024 and not on the FY2025 list; up 6 since FY2021.
18	Agustawestland Philadelphia Corporation Through Leonardo Helicopters US Corporation Top agencies Navy (Department of the Navy) DOE (Department of Energy) Army (Department of the Army)	$224,316,025	0.2%	Rank history: not on the FY2021 list, #23 in FY2023 and not on the FY2024–FY2025 lists; up 200 since FY2021.
19	CAE Inc. 4 awardees, including CAE USA Inc. and CAE USA Mission Solutions Inc. Top agencies USAF (Department of the Air Force) WHS (DOD Washington Headquarters Service) OSD (Office of the Secretary of Defense)	$184,910,565	0.2%	Rank history: #21 in FY2021, #20 in FY2023, #25 in FY2024 and #26 in FY2025; up 2 since FY2021.
20	Aerovironment, Inc. 5 awardees, including Arcturus Uav, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$176,832,503	0.2%	Rank history: #25 in FY2021, #18 in FY2023, #20 in FY2024 and #17 in FY2025; up 5 since FY2021.
21	Bombardier Inc. 2 awardees, including Learjet Inc. Top agencies USAF (Department of the Air Force) DOT (Department of Transportation) DOJ (Department of Justice)	$152,593,980	0.2%	Rank history: #37 in FY2021, #41 in FY2023 and not on the FY2024–FY2025 lists; up 16 since FY2021.
22	Aarcorp 4 awardees, including AAR Government Services, Inc., AAR Supply Chain, Inc. and AAR Allen Services, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$143,335,222	0.2%	Rank history: #30 in FY2021, #21 in FY2023, #42 in FY2024 and not on the FY2025 list; up 8 since FY2021.
23	Government of Canada Through Canadian Commercial Corporation Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$134,745,453	0.1%	Rank history: #35 in FY2021, #50 in FY2023, #75 in FY2024 and not on the FY2025 list; up 12 since FY2021.
24	Moog Inc. 10 awardees Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$126,405,645	0.1%	Rank history: #32 in FY2021, #38 in FY2023, #53 in FY2024 and #35 in FY2025; up 8 since FY2021.
25	Israel Aerospace Industries Ltd. Aviation Group Lahav Top agencies USAF (Department of the Air Force)	$122,460,900	0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #62 in FY2025; new.
26	Ball Corp Through BAE Systems Space & Mission Systems Inc. Top agencies NASA (National Aeronautics and Space Administration) Commerce (Department of Commerce) USAF (Department of the Air Force)	$116,796,484	0.1%	Rank history: #18 in FY2021, #31 in FY2023, #31 in FY2024 and not on the FY2025 list; down 8 since FY2021.
27	Vertex Aerospace LLC 3 awardees, including V2X Aerospace LLC, Crestview Aerospace LLC and Vertex Aircraft Integration and Sustainment LLC Top agencies DOJ (Department of Justice) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$113,911,178	0.1%	Rank history: #36 in FY2021, #52 in FY2023 and not on the FY2024–FY2025 lists; up 9 since FY2021.
28	Kratos Defense & Security Solutions, Inc. 4 awardees, including Kratos Unmanned Aerial Systems, Inc., Micro Systems, Inc. and Florida Turbine Technologies, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$112,305,500	0.1%	Rank history: #26 in FY2021, #19 in FY2023, #40 in FY2024 and not on the FY2025 list; down 2 since FY2021.
29	Standardaero Aviation Holdings, Inc. 8 awardees, including Standard Aero (San Antonio) Inc., Standard Aero Limited and Pas Technologies Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DOS (Department of State)	$108,086,135	0.1%	Rank history: #28 in FY2021, #29 in FY2023, #98 in FY2024 and not on the FY2025 list; down 1 since FY2021.
30	Aerojet Rocketdyne Holdings, Inc. 4 awardees, including Aerojet Rocketdyne Coleman Aerospace Inc. Top agencies MDA (DOD Missile Defense Agency)	$105,913,933	0.1%	Rank history: #34 in FY2021, #25 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2021.
31	General Dynamics Corporation 14 awardees, including Gulfstream Aerospace Corporation, General Dynamics-Ots, Inc. and GCI Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$102,493,042	0.1%	Rank history: #19 in FY2021, #26 in FY2023, #18 in FY2024 and #20 in FY2025; down 12 since FY2021.
32	Amentum Services, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$96,134,978	0.1%	Rank history: #24 in FY2021, #30 in FY2023, #33 in FY2024 and not on the FY2025 list; down 8 since FY2021.
33	Meggitt PLC 17 awardees, including Meggitt Aircraft Braking Systems Corporation, Rockmart Fuel Containment, LLC and Meggitt Defense Systems, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$95,297,144	0.1%	Rank history: #33 in FY2021 and not on the FY2023–FY2025 lists; unchanged since FY2021.
34	Nova Technologies An Employee-Owned Engineering Company Top agencies USAF (Department of the Air Force)	$85,624,803	0.1%	Rank history: #45 in FY2021, #37 in FY2023, #46 in FY2024 and #54 in FY2025; up 11 since FY2021.
35	Woodward Governor Company 5 awardees, including Woodward HRT Inc., Woodward, Inc. and MPC Products Corporation Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$84,364,856	0.1%	Rank history: #47 in FY2021, #24 in FY2023 and not on the FY2024–FY2025 lists; up 12 since FY2021.
36	Triumph Group, Inc. 11 awardees, including Triumph Gear Systems, LLC, Triumph Engine Control Systems LLC and Triumph Thermal Systems, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$82,452,581	0.1%	Rank history: not on the FY2021 list, #48 in FY2023, #43 in FY2024 and #42 in FY2025; up 127 since FY2021.
37	Transdigm Group Incorporated 30 awardees, including Breeze-Eastern LLC, Aerocontrolex Group, Inc. and Champion Aerospace LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$78,366,252	0.1%	Rank history: #52 in FY2021, #32 in FY2023 and not on the FY2024–FY2025 lists; up 15 since FY2021.
38	Science and Engineering Services LLC Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy) Army (Department of the Army)	$76,680,226	0.1%	Rank history: #29 in FY2021, #22 in FY2023, #27 in FY2024 and #27 in FY2025; down 9 since FY2021.
39	Tactical Air Support, Inc. Top agencies Navy (Department of the Navy)	$72,905,152	0.1%	Rank history: not on the FY2021 list, #51 in FY2023, #61 in FY2024 and not on the FY2025 list; new.
40	General Atomics Aeronautical Systems, Inc. Top agencies USAF (Department of the Air Force)	$71,857,445	0.1%	Rank history: #72 in FY2021, not on the FY2023 list, #15 in FY2024 and #12 in FY2025; up 32 since FY2021.
41	PAE Holding Corporation Through PAE Aviation and Technical Services LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$70,949,894	0.1%	Rank history: #39 in FY2021, #71 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2021.
42	Intuitive Research and Technology Corporation Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$68,449,909	0.1%	Rank history: #46 in FY2021, #54 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2021.
43	LOC Performance Products LLC Top agencies Army (Department of the Army)	$64,868,234	0.1%	Rank history: #64 in FY2021, #28 in FY2023, #51 in FY2024 and #48 in FY2025; up 21 since FY2021.
44	Tyonek Native Corporatio 5 awardees, including Tyonek Global Services LLC, Tyonek Services Overhaul Facility-Stennis, LLC and Tfab Defense Systems LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$62,327,330	0.1%	Rank history: #42 in FY2021 and not on the FY2023–FY2025 lists; down 2 since FY2021.
45	Aero Simulation, Inc. Top agencies USAF (Department of the Air Force)	$59,040,242	0.1%	Rank history: #60 in FY2021, #59 in FY2023, #79 in FY2024 and not on the FY2025 list; up 15 since FY2021.
46	Mercury Computer Systems Inc. 5 awardees, including Mercury Mission Systems LLC, Physical Optics Corporation and Mercury Systems Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) USSOCOM (United States Special Operations Command)	$58,990,877	0.1%	Rank history: not on the FY2021 list, #73 in FY2023 and not on the FY2024–FY2025 lists; up 104 since FY2021.
47	Berkshire Hathaway Inc. 12 awardees, including Flightsafety Defense Corporation, Fatigue Technology, Inc. and SPS Technologies LLC Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Army (Department of the Army)	$57,764,693	0.1%	Rank history: #49 in FY2021, #72 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
48	Elbit Systems Ltd 4 awardees, including Elbitamerica, Inc., Real-Time Laboratories, LLC and Elbit Systems of America - Night Vision LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$57,310,047	0.1%	Rank history: #38 in FY2021, #68 in FY2023, #91 in FY2024 and not on the FY2025 list; down 10 since FY2021.
49	Aircraft Readiness Alliance, LLC Top agencies Navy (Department of the Navy)	$56,304,494	0.1%	Rank history: #48 in FY2021, #89 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
50	Columbia Helicopters, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$55,855,554	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #72 in FY2024 and not on the FY2025 list; new.
51	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$52,447,904	0.1%	Rank history: #61 in FY2021, #45 in FY2023, #39 in FY2024 and #39 in FY2025; up 10 since FY2021.
52	PCX Aerostructures LLC 2 awardees, including Integral Aerospace, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$51,951,137	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 144 since FY2021.
53	Cymstar LLC Top agencies USAF (Department of the Air Force) OSD (Office of the Secretary of Defense)	$48,586,901	0.1%	Rank history: #44 in FY2021, #49 in FY2023, #54 in FY2024 and #75 in FY2025; down 9 since FY2021.
54	S & K Aerospace, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$47,194,759	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #63 in FY2024 and #96 in FY2025; up 158 since FY2021.
55	Airbus Americas Inc. 3 awardees, including Airbus Helicopters, Inc., Airbus US Space & Defense Inc. and Airbus DS Military Aircraft, Inc. Top agencies DHS (Department of Homeland Security) Army (Department of the Army)	$46,312,299	0.1%	Rank history: #57 in FY2021, #56 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
56	Axiom Space Inc. Top agencies NASA (National Aeronautics and Space Administration)	$45,709,660	<0.1%	Rank history: not on the FY2021 list, #43 in FY2023, #30 in FY2024 and #30 in FY2025; new.
57	Aero Turbine, Inc. Top agencies USAF (Department of the Air Force)	$45,690,768	<0.1%	Rank history: not on the FY2021 list, #27 in FY2023, #34 in FY2024 and not on the FY2025 list; up 78 since FY2021.
58	Marvin Engineering Co, Inc. 2 awardees, including Flyer Defense, LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$45,622,875	<0.1%	Rank history: not on the FY2021 list, #99 in FY2023 and not on the FY2024–FY2025 lists; up 72 since FY2021.
59	DCS Corporation Top agencies Navy (Department of the Navy)	$44,666,941	<0.1%	Rank history: #54 in FY2021, #64 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2021.
60	J.f. Taylor, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$43,000,160	<0.1%	Rank history: #63 in FY2021, #76 in FY2023, #81 in FY2024 and not on the FY2025 list; up 3 since FY2021.
61	Strategic Mission Systems, LLC Top agencies USAF (Department of the Air Force)	$42,612,634	<0.1%	Rank history: #40 in FY2021, #80 in FY2023, #76 in FY2024 and #100 in FY2025; down 21 since FY2021.
62	Atec Inc. 2 awardees Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$41,752,422	<0.1%	Rank history: #62 in FY2021, #74 in FY2023, #48 in FY2024 and #52 in FY2025; unchanged since FY2021.
63	Lektron Inc. Top agencies Army (Department of the Army)	$40,375,920	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
64	Strategic Technology Institute Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$39,255,280	<0.1%	Rank history: #70 in FY2021, #55 in FY2023, #56 in FY2024 and #53 in FY2025; up 6 since FY2021.
65	Hydraulics International, Inc. 2 awardees Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$38,654,189	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 69 since FY2021.
66	Kay and Associates, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) NASA (National Aeronautics and Space Administration)	$38,055,313	<0.1%	Rank history: #55 in FY2021, #44 in FY2023, #45 in FY2024 and #46 in FY2025; down 11 since FY2021.
67	R & M Government Services Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$37,920,819	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 317 since FY2021.
68	Leidos Holdings, Inc. 4 awardees, including Dynetics, Inc. and Leidos, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) NASA (National Aeronautics and Space Administration)	$35,429,182	<0.1%	Rank history: #50 in FY2021, #83 in FY2023, not on the FY2024 list and #15 in FY2025; down 18 since FY2021.
69	Delaware Resource Group of Oklahoma LLC Top agencies USAF (Department of the Air Force)	$35,252,893	<0.1%	Rank history: #88 in FY2021, #57 in FY2023, #67 in FY2024 and not on the FY2025 list; up 19 since FY2021.
70	Vectrus Systems Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$34,480,529	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
71	Alsalam Aerospace Industries Company Top agencies USAF (Department of the Air Force)	$34,037,048	<0.1%	Rank history: not on the FY2021 list, #34 in FY2023, #22 in FY2024 and not on the FY2025 list; new.
72	VSE Corporation 5 awardees, including Wheeler Fleet Solutions, Co. and VSE Aviation Services LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$33,851,642	<0.1%	Rank history: #65 in FY2021, #42 in FY2023 and not on the FY2024–FY2025 lists; down 7 since FY2021.
73	Heico Aerospace Corporat 14 awardees, including Robertson Fuel Systems, L.L.C., Aerospace & Commercial Technologies, LLC and Seal Dynamics LLC Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$33,358,795	<0.1%	Rank history: #41 in FY2021, #39 in FY2023, #55 in FY2024 and #51 in FY2025; down 32 since FY2021.
74	PPG Industries, Inc. 4 awardees, including Texstars LLC, Sierracin Corporation and PRC - Desoto International, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$30,666,944	<0.1%	Rank history: #83 in FY2021 and not on the FY2023–FY2025 lists; up 9 since FY2021.
75	Transaero, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$28,002,703	<0.1%	Rank history: #68 in FY2021, #97 in FY2023, #64 in FY2024 and #77 in FY2025; down 7 since FY2021.
76	Elbitamerica, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$27,930,807	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
77	Martin-Baker (ENGINEERING) Ltd 2 awardees, including Martin-Baker America Inc. and Martin-Baker Aircraft Company Limited Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$26,903,398	<0.1%	Rank history: #51 in FY2021 and not on the FY2023–FY2025 lists; down 26 since FY2021.
78	Gentex Corporation 2 awardees Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$26,319,990	<0.1%	Rank history: not on the FY2021 list, #82 in FY2023 and not on the FY2024–FY2025 lists; up 99 since FY2021.
79	Thomas Instrument, Incorporated 2 awardees Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Army (Department of the Army)	$25,518,683	<0.1%	Rank history: #89 in FY2021, #94 in FY2023, #59 in FY2024 and #65 in FY2025; up 10 since FY2021.
80	Huntington Ingalls Industries, Inc. Through HII Mission Technologies Corp Top agencies USAF (Department of the Air Force)	$24,818,791	<0.1%	Rank history: not on the FY2021 list, #78 in FY2023, not on the FY2024 list and #93 in FY2025; up 41 since FY2021.
81	Kuog Corp Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$23,667,169	<0.1%	Rank history: not on the FY2021 list, #62 in FY2023, not on the FY2024 list and #82 in FY2025; new.
82	Affordable Engineering Services L.L.C. Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$23,206,730	<0.1%	Rank history: #90 in FY2021 and not on the FY2023–FY2025 lists; up 8 since FY2021.
83	Arista Aviation Services Group, LLC Through Arista Aviation Services, Llc. Top agencies DOS (Department of State) USAF (Department of the Air Force)	$22,487,146	<0.1%	Rank history: #76 in FY2021 and not on the FY2023–FY2025 lists; down 7 since FY2021.
84	Plexsys Interface Products, Inc. Top agencies USAF (Department of the Air Force)	$22,378,333	<0.1%	Rank history: #66 in FY2021 and not on the FY2023–FY2025 lists; down 18 since FY2021.
85	Southwest Research Institute Top agencies NASA (National Aeronautics and Space Administration) Commerce (Department of Commerce)	$22,335,370	<0.1%	Rank history: #84 in FY2021, #91 in FY2023, #60 in FY2024 and #73 in FY2025; down 1 since FY2021.
86	Concurrent Technologies Corp Through CTC Enterprise Ventures Corp Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$22,134,657	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 170 since FY2021.
87	SAFRAN 2 awardees, including Safran Landing Systems and Safran Landing Systems Canada Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$22,065,836	<0.1%	Rank history: not on the FY2021 list, #65 in FY2023, #74 in FY2024 and #37 in FY2025; new.
88	Sierra Nevada Company, LLC 6 awardees Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$21,832,334	<0.1%	Rank history: #17 in FY2021, #35 in FY2023 and not on the FY2024–FY2025 lists; down 71 since FY2021.
89	ES3 Prime Logistics Group Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$20,456,899	<0.1%	Rank history: #78 in FY2021, #75 in FY2023, #77 in FY2024 and #49 in FY2025; down 11 since FY2021.
90	G.s.e. Dynamics, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Army (Department of the Army)	$19,736,267	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #92 in FY2025; up 24 since FY2021.
91	Thales 4 awardees, including Thales Defense & Security Inc., Thales Belgium and Thales Avionics, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$19,670,069	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 21 since FY2021.
92	Korean Air Lines Co.,Ltd. Top agencies USAF (Department of the Air Force) DCMA (Defense Contract Management Agency)	$19,510,202	<0.1%	Rank history: #91 in FY2021, #67 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
93	Thomas Scientific LLC 4 awardees, including Chromalloy Component Services Inc., Chromalloy, S.A. De C.V. and Chromalloy San Diego Corp Top agencies USAF (Department of the Air Force)	$19,478,827	<0.1%	Rank history: #53 in FY2021 and not on the FY2023–FY2025 lists; down 40 since FY2021.
94	Societe Anonyme Belge DE Constructions Aeronautiques Top agencies USAF (Department of the Air Force)	$19,260,303	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
95	BAE Systems Information and Electronic Systems Integration Inc. Top agencies USAF (Department of the Air Force)	$19,239,817	<0.1%	Rank history: #77 in FY2021 and not on the FY2023–FY2025 lists; down 18 since FY2021.
96	Rolls-Royce Corporation Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$19,038,710	<0.1%	Rank history: #31 in FY2021, not on the FY2023 list, #26 in FY2024 and not on the FY2025 list; down 65 since FY2021.
97	Allied Defense Industries Inc. 3 awardees, including Aero International, LLC and Allied Marine Services LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$18,423,655	<0.1%	Rank history: #74 in FY2021 and not on the FY2023–FY2025 lists; down 23 since FY2021.
98	Triman Industries Inc. 2 awardees, including Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$18,049,420	<0.1%	Rank history: #96 in FY2021, #100 in FY2023, #87 in FY2024 and #91 in FY2025; down 2 since FY2021.
99	Hudson Technologies, Inc. Top agencies DLA (Defense Logistics Agency)	$17,988,147	<0.1%	Rank history: not on the FY2021 list, #77 in FY2023 and not on the FY2024–FY2025 lists; up 18 since FY2021.
100	PTC Inc. Top agencies USAF (Department of the Air Force)	$17,947,316	<0.1%	Rank history: #100 in FY2021 and not on the FY2023–FY2025 lists; unchanged since FY2021.

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100 of 2,616 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 33641

Code	Net obligations	Largest contractor
336411 Aircraft Manufacturing	$38,112,667,458	Lockheed Martin Corporation
336414 Guided Missile and Space Vehicle Manufacturing	$22,221,446,923	Lockheed Martin Corporation
336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing	$15,047,609,695	Lockheed Martin Corporation
336412 Aircraft Engine and Engine Parts Manufacturing	$11,316,909,451	RTX Corporation
336419 Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing	$1,604,582,299	Lockheed Martin Corporation
336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing	$375,032,631	Northrop Grumman Corporation

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 $92.6 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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 NAICS 33641 contractors in FY2022?

1. Lockheed Martin Corporation ($36.7B), 2. RTX Corporation ($14.2B), 3. The Boeing Company ($12.9B), 4. Northrop Grumman Corporation ($5.97B), 5. General Electric Company ($2.5B), 6. Bell Boeing Joint Project Office ($1.87B), 7. L3Harris Technologies, Inc. ($1.87B), 8. General Atomic Technologies Corporation ($1.56B), 9. Rolls-Royce Military Aero Engines Ltd ($951M), 10. BAE Systems PLC ($680M).

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