Top 100 Contractors in NAICS 333611: Turbine and Turbine Generator Set Units Manufacturing, FY2024

Name: Top 100 Contractors in NAICS 333611: Turbine and Turbine Generator Set Units Manufacturing, FY2024
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe

The top 10 won 67% of FY2024 NAICS 333611 contract dollars

Contract obligations: $195,649,770 Net of deobligations, by contracts coded NAICS 333611
Contractors: 256 Parent companies with an obligation
Largest contractor: General Electric Company $29.3 million, 14.5% 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	General Electric Company 2 awardees, including GE Renewables US LLC Top agencies Navy (Department of the Navy) DOI (Department of the Interior)	$29,251,046	14.5%	Rank history: #8 in FY2021, #19 in FY2022, #5 in FY2023 and #8 in FY2025; up 4 since FY2023.
2	Aarcorp 2 awardees, including AAR Supply Chain, Inc. and AAR Allen Services, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$23,763,476	11.8%	Rank history: #6 in FY2021, #1 in FY2022, #9 in FY2023 and not on the FY2025 list; up 7 since FY2023.
3	Honeywell International Inc. 5 awardees Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$18,927,257	9.4%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2023 and #1 in FY2025; up 4 since FY2023.
4	AAR Government Services Inc. 2 awardees, including AAR Allen Services, Inc. and AAR Supply Chain, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$14,904,964	7.4%	Rank history: not on the FY2021–FY2023 lists and #2 in FY2025; new.
5	Next Mro, LLC Top agencies Army (Department of the Army)	$9,820,000	4.9%	Rank history: not on the FY2021–FY2022 lists, #3 in FY2023 and not on the FY2025 list; down 2 since FY2023.
6	Canadian Commercial Corporation Top agencies Navy (Department of the Navy)	$9,445,967	4.7%	Rank history: not on the FY2021 list, #10 in FY2022, not on the FY2023 list and #40 in FY2025; returned.
7	Aerocontrolex Group, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$9,385,064	4.6%	Rank history: #22 in FY2021, not on the FY2022–FY2023 lists and #12 in FY2025; returned.
8	Connectec Company, Inc. Top agencies Army (Department of the Army)	$7,974,700	3.9%	Rank history: not on the FY2021 list, #3 in FY2022, #12 in FY2023 and not on the FY2025 list; up 4 since FY2023.
9	Defense Maritime Solutions, Inc. Top agencies Navy (Department of the Navy)	$6,320,688	3.1%	Rank history: not on the FY2021–FY2023 lists and #4 in FY2025; new.
10	Unico Mechanical Corp. Top agencies DOI (Department of the Interior)	$5,485,341	2.7%	Rank history: not on the FY2021 list, #9 in FY2022, #14 in FY2023 and #21 in FY2025; up 4 since FY2023.
11	Williams Aerospace & Manufacturing Inc. Through Allclear Repair Services, Inc. Top agencies Army (Department of the Army)	$5,100,000	2.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
12	Rolls Wood Group (Repair & Overhauls) Ltd Through RWG Repair & Overhauls USA Inc. Top agencies Navy (Department of the Navy)	$4,983,581	2.5%	Rank history: #9 in FY2021, #5 in FY2022, #10 in FY2023 and not on the FY2025 list; down 2 since FY2023.
13	Hamilton Sundstrand Corporation Top agencies Army (Department of the Army)	$4,908,372	2.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
14	Heico Aerospace Corporat 2 awardees, including DB Control and Thermal Structures, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,492,673	1.7%	Rank history: #85 in FY2021, #12 in FY2022, not on the FY2023 list and #36 in FY2025; up 96 since FY2023.
15	RWG Repair & Overhauls USA Inc. Top agencies Navy (Department of the Navy)	$3,490,813	1.7%	Rank history: not on the FY2021–FY2023 lists and #74 in FY2025; new.
16	Argo Turboserve Corporation 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,970,505	1.5%	Rank history: #15 in FY2021, #20 in FY2022, #16 in FY2023 and #11 in FY2025; unchanged since FY2023.
17	ECI Defense Group, Inc. 2 awardees Top agencies Navy (Department of the Navy)	$2,078,344	1.0%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2023 and #35 in FY2025; up 22 since FY2023.
18	Voith Hydro Inc Top agencies DOI (Department of the Interior) Army (Department of the Army)	$2,075,487	1.0%	Rank history: not on the FY2021–FY2023 lists and #42 in FY2025; new.
19	Andritz (USA) Inc. Through Andritz Hydro Corp Top agencies DOI (Department of the Interior)	$1,763,925	0.9%	Rank history: not on the FY2021–FY2023 lists and #18 in FY2025; new.
20	Curtiss-Wright Electro-Mechanical Corp 2 awardees Top agencies Navy (Department of the Navy)	$1,754,485	0.9%	Rank history: #68 in FY2021, not on the FY2022–FY2023 lists and #13 in FY2025; returned.
21	Wood Group Pratt & Whitney Industrial Turbine Services, LLC Top agencies DHS (Department of Homeland Security)	$1,715,588	0.8%	Rank history: not on the FY2021–FY2023 lists and #24 in FY2025; new.
22	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$1,439,980	0.7%	Rank history: #38 in FY2021, #55 in FY2022, #28 in FY2023 and #66 in FY2025; up 6 since FY2023.
23	Shapes Group Ltd Co. Top agencies DLA (Defense Logistics Agency)	$1,363,471	0.7%	Rank history: #18 in FY2021, #26 in FY2022, #15 in FY2023 and not on the FY2025 list; down 8 since FY2023.
24	Triman Industries Inc. 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,225,652	0.6%	Rank history: #76 in FY2021, #25 in FY2022, #40 in FY2023 and #19 in FY2025; up 16 since FY2023.
25	Environmental Alternatives Inc Top agencies Navy (Department of the Navy)	$1,049,098	0.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
26	Imeco Inc. Top agencies Navy (Department of the Navy)	$877,256	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
27	Texas Electrical & Testing Services LLC Top agencies IBWC (International Boundary and Water Commission U.S.-Mexico)	$803,000	0.4%	Rank history: not on the FY2021–FY2023 lists and #28 in FY2025; new.
28	Steward Machine Co Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$785,790	0.4%	Rank history: #61 in FY2021, not on the FY2022–FY2023 lists and #26 in FY2025; returned.
29	Rolls-Royce Marine North America Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$765,895	0.4%	Rank history: #87 in FY2021, #48 in FY2022, not on the FY2023 list and not on the FY2025 list; up 99 since FY2023.
30	Super Vacuum Manufacturing Co., Inc. Top agencies Navy (Department of the Navy)	$738,000	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
31	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$719,082	0.4%	Rank history: #5 in FY2021, not on the FY2022 list, #24 in FY2023 and #45 in FY2025; down 7 since FY2023.
32	Avair, LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$572,965	0.3%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023 and #30 in FY2025; up 32 since FY2023.
33	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency)	$550,599	0.3%	Rank history: not on the FY2021 list, #15 in FY2022, #47 in FY2023 and #47 in FY2025; up 14 since FY2023.
34	Curtiss-Wright Corporation 4 awardees, including Curtiss-Wright Electro-Mechanical Corporation, Indal Technologies Inc. and Peerless Instrument Co., Inc. Top agencies Navy (Department of the Navy)	$532,566	0.3%	Rank history: not on the FY2021 list, #7 in FY2022, #18 in FY2023 and not on the FY2025 list; down 16 since FY2023.
35	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$515,998	0.3%	Rank history: #35 in FY2021, #24 in FY2022, #53 in FY2023 and #56 in FY2025; up 18 since FY2023.
36	Edge Technology Distributors Inc Top agencies Navy (Department of the Navy)	$457,396	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
37	Atap Inc. Top agencies DLA (Defense Logistics Agency)	$457,299	0.2%	Rank history: #59 in FY2021, #60 in FY2022, #19 in FY2023 and #25 in FY2025; down 18 since FY2023.
38	General Tool Company Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$436,675	0.2%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2023 and not on the FY2025 list; up 6 since FY2023.
39	Bogue Systems Inc Top agencies Navy (Department of the Navy)	$430,066	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
40	Turbine Technics Inc. Top agencies DLA (Defense Logistics Agency)	$428,950	0.2%	Rank history: #57 in FY2021, #43 in FY2022, #43 in FY2023 and #46 in FY2025; up 3 since FY2023.
41	Thomas Instrument, Incorporated Top agencies DLA (Defense Logistics Agency)	$420,163	0.2%	Rank history: #20 in FY2021, #18 in FY2022, #25 in FY2023 and #65 in FY2025; down 16 since FY2023.
42	L3Harris Technologies, Inc. 5 awardees, including L3 Technologies, Inc. Top agencies Navy (Department of the Navy)	$405,048	0.2%	Rank history: not on the FY2021 list, #44 in FY2022, #29 in FY2023 and #37 in FY2025; down 13 since FY2023.
43	Crane Co Through Crane Pumps & Systems PFT Corp Top agencies Navy (Department of the Navy)	$394,750	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
44	Pacific Sky Supply, Inc. Top agencies Navy (Department of the Navy)	$370,000	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
45	The Timken Company Through Timken Gears & Services Inc. Top agencies Navy (Department of the Navy)	$360,008	0.2%	Rank history: not on the FY2021–FY2022 lists, #31 in FY2023 and not on the FY2025 list; down 14 since FY2023.
46	Turbine Marine Inc. Top agencies Navy (Department of the Navy)	$320,833	0.2%	Rank history: not on the FY2021–FY2023 lists and #75 in FY2025; new.
47	Andritz AG Through Andritz Hydro Corp Top agencies DOI (Department of the Interior)	$271,748	0.1%	Rank history: #13 in FY2021, #6 in FY2022, #13 in FY2023 and not on the FY2025 list; down 34 since FY2023.
48	Sherwood Avionics and Accessories, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$267,789	0.1%	Rank history: #31 in FY2021, #4 in FY2022, #6 in FY2023 and not on the FY2025 list; down 42 since FY2023.
49	ESI Acquisition Corp. Through JA Moody LLC Top agencies Navy (Department of the Navy)	$262,093	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
50	SGL Composites Inc. Top agencies DLA (Defense Logistics Agency)	$257,977	0.1%	Rank history: not on the FY2021–FY2023 lists and #60 in FY2025; new.
51	Artemis Electronics LLC Top agencies Army (Department of the Army)	$249,538	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
52	Danaher Corporation Through Pall Aeropower Corporation Top agencies DLA (Defense Logistics Agency)	$247,705	0.1%	Rank history: #67 in FY2021, #36 in FY2022, #90 in FY2023 and not on the FY2025 list; up 38 since FY2023.
53	R & M Government Services Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency)	$244,347	0.1%	Rank history: #48 in FY2021, #46 in FY2022, #45 in FY2023 and #82 in FY2025; down 8 since FY2023.
54	Ordnance Technology Service, Inc. Top agencies Navy (Department of the Navy)	$239,008	0.1%	Rank history: #72 in FY2021, not on the FY2022–FY2023 lists and #51 in FY2025; up 83 since FY2023.
55	Chromalloy SAN Diego Corp Top agencies Navy (Department of the Navy)	$230,543	0.1%	Rank history: not on the FY2021 list, #27 in FY2022, not on the FY2023 list and #85 in FY2025; returned.
56	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$228,639	0.1%	Rank history: not on the FY2021 list, #35 in FY2022, #41 in FY2023 and #27 in FY2025; down 15 since FY2023.
57	Reivax North America Inc. Top agencies Army (Department of the Army)	$217,120	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
58	Jet Aviation Specialists LLC Top agencies Navy (Department of the Navy)	$213,605	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
59	The Boeing Company 2 awardees, including Boeing Distribution, Inc. and Boeing Distribution Services X, Inc. Top agencies DLA (Defense Logistics Agency)	$206,616	0.1%	Rank history: #24 in FY2021, not on the FY2022–FY2023 lists and #59 in FY2025; up 63 since FY2023.
60	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$198,820	0.1%	Rank history: not on the FY2021 list, #92 in FY2022, #87 in FY2023 and #73 in FY2025; up 27 since FY2023.
61	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$189,247	0.1%	Rank history: not on the FY2021–FY2023 lists and #69 in FY2025; up 99 since FY2023.
62	Canyon Industries Inc. Top agencies DOI (Department of the Interior)	$187,652	0.1%	Rank history: not on the FY2021–FY2022 lists, #35 in FY2023 and not on the FY2025 list; down 27 since FY2023.
63	Wartsila Defense Inc. Through Defense Maritime Solutions, Inc. Top agencies Navy (Department of the Navy)	$184,165	0.1%	Rank history: #43 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
64	Teledyne Technologies Incorporated Through Teledyne Instruments Inc. Top agencies Navy (Department of the Navy)	$182,266	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
65	Empire Avionics Corp. Top agencies DLA (Defense Logistics Agency)	$179,254	0.1%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023 and not on the FY2025 list; up 35 since FY2023.
66	Aerometals, Inc. Top agencies DLA (Defense Logistics Agency)	$175,907	0.1%	Rank history: not on the FY2021–FY2022 lists, #76 in FY2023 and #57 in FY2025; up 10 since FY2023.
67	L3HARRIS Aviation Products Inc 3 awardees, including L3Harris Maritime Services Inc. Top agencies Navy (Department of the Navy)	$175,500	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
68	Acme Products & Engineering Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$170,690	0.1%	Rank history: not on the FY2021 list, #74 in FY2022, not on the FY2023 list and #22 in FY2025; up 64 since FY2023.
69	Powertronic Systems Florida Inc. Top agencies Navy (Department of the Navy)	$170,222	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
70	Woodward, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$168,054	0.1%	Rank history: not on the FY2021–FY2023 lists and #29 in FY2025; new.
71	Chand, L.L.C. Top agencies DLA (Defense Logistics Agency)	$162,646	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
72	Union Machine Company of Lynn, Inc. Top agencies DLA (Defense Logistics Agency)	$161,202	0.1%	Rank history: not on the FY2021 list, #85 in FY2022, not on the FY2023 list and #98 in FY2025; returned.
73	Prime Mover Holdings LLC Through Motor Services Hugo Stamp Inc. Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy)	$151,860	0.1%	Rank history: #73 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; up 67 since FY2023.
74	RBC Aircraft Products Inc Top agencies Navy (Department of the Navy)	$150,000	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
75	Federon Procurement Solutions Top agencies IBWC (International Boundary and Water Commission U.S.-Mexico)	$147,600	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
76	Ray Blackman Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$142,050	0.1%	Rank history: #42 in FY2021, #59 in FY2022, not on the FY2023 list and #81 in FY2025; up 37 since FY2023.
77	Government of Canada Through Canadian Commercial Corporation Top agencies Navy (Department of the Navy)	$138,823	0.1%	Rank history: #4 in FY2021, #11 in FY2022, #8 in FY2023 and not on the FY2025 list; down 69 since FY2023.
78	T & T Fabrication LLC Top agencies DLA (Defense Logistics Agency)	$133,377	0.1%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023 and #87 in FY2025; up 2 since FY2023.
79	Statz Corp Top agencies DLA (Defense Logistics Agency)	$127,117	0.1%	Rank history: not on the FY2021–FY2023 lists and #79 in FY2025; new.
80	Rollwall Industries LLC Top agencies DLA (Defense Logistics Agency)	$127,100	0.1%	Rank history: not on the FY2021–FY2022 lists, #59 in FY2023 and not on the FY2025 list; down 21 since FY2023.
81	Advanced Turbine Services, L.L.C. Top agencies Navy (Department of the Navy)	$126,385	0.1%	Rank history: #95 in FY2021, #23 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
82	Frontier Electronic Systems Corp Top agencies Navy (Department of the Navy)	$124,845	0.1%	Rank history: not on the FY2021–FY2022 lists, #60 in FY2023 and not on the FY2025 list; down 22 since FY2023.
83	Make Ready Construction Services, LLC Top agencies Commerce (Department of Commerce)	$118,975	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
84	C & D Equipment Company, Inc. Top agencies DLA (Defense Logistics Agency)	$112,516	0.1%	Rank history: not on the FY2021 list, #88 in FY2022, #99 in FY2023 and not on the FY2025 list; up 15 since FY2023.
85	In-Place Machining Company, LLC Top agencies Navy (Department of the Navy)	$110,579	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
86	Ethosenergy Accessories and Components, LLC Top agencies Navy (Department of the Navy)	$108,570	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
87	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$108,034	0.1%	Rank history: not on the FY2021 list, #64 in FY2022, not on the FY2023 list and #76 in FY2025; up 24 since FY2023.
88	ManTech International Corporation 2 awardees, including Standardaero Component Services, Inc. Top agencies Navy (Department of the Navy)	$107,385	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
89	FDH Defense Aftermarket, LLC Top agencies DLA (Defense Logistics Agency)	$103,993	0.1%	Rank history: not on the FY2021–FY2023 lists and #90 in FY2025; up 94 since FY2023.
90	Central Power Systems & Services, LLC Top agencies Navy (Department of the Navy)	$101,015	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
91	Libby Power Systems, LLC Top agencies DLA (Defense Logistics Agency)	$100,584	<0.1%	Rank history: #27 in FY2021, #39 in FY2022, #36 in FY2023 and #58 in FY2025; down 55 since FY2023.
92	Mid-State Aerospace Inc. Top agencies DLA (Defense Logistics Agency)	$100,456	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
93	Johnson Controls Navy Systems, LLC Top agencies DLA (Defense Logistics Agency)	$96,117	<0.1%	Rank history: not on the FY2021–FY2023 lists and #31 in FY2025; new.
94	Siemens Energy Inc. Top agencies NASA (National Aeronautics and Space Administration)	$92,323	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
95	Howe Machine & Tool Corp. Top agencies DLA (Defense Logistics Agency)	$91,544	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
96	Fromm Electric Supply of Reading, Penna., LLC Top agencies Navy (Department of the Navy)	$90,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and #84 in FY2025; new.
97	Northrop Grumman Corporation 2 awardees, including Northrop Grumman Systems Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$89,871	<0.1%	Rank history: #63 in FY2021, not on the FY2022 list, #22 in FY2023 and #43 in FY2025; down 75 since FY2023.
98	Lee Precision Machine Shop Inc. Top agencies DLA (Defense Logistics Agency)	$87,584	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
99	Stealth Supply Inc Top agencies DLA (Defense Logistics Agency)	$85,521	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
100	Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$78,876	<0.1%	Rank history: #23 in FY2021, #17 in FY2022, #26 in FY2023 and #33 in FY2025; down 74 since FY2023.

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100 of 256 contractors listed here. See the rest on GovTribe.

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 $202 million 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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 333611 contractors in FY2024?

1. General Electric Company ($29.3M), 2. Aarcorp ($23.8M), 3. Honeywell International Inc. ($18.9M), 4. AAR Government Services Inc. ($14.9M), 5. Next Mro, LLC ($9.82M), 6. Canadian Commercial Corporation ($9.45M), 7. Aerocontrolex Group, Inc. ($9.39M), 8. Connectec Company, Inc. ($7.97M), 9. Defense Maritime Solutions, Inc. ($6.32M), 10. Unico Mechanical Corp. ($5.49M).

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