Top 100 Contractors in PSC 30: Mechanical Power Transmission Equipment, FY2025

Name: Top 100 Contractors in PSC 30: Mechanical Power Transmission Equipment, FY2025
Creator: GovTribe

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

The top 10 won 26% of FY2025 PSC 30 contract dollars

Contract obligations: $390,858,766 Net of deobligations, by contracts coded PSC 30 or a code under it
Contractors: 1,054 Parent companies with an obligation
Largest contractor: Lockheed Martin Corporation $19.1 million, 4.6% 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 7 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$19,102,378	4.6%	Rank history: #12 in FY2021, #1 in FY2022, #2 in FY2023 and #1 in FY2024; unchanged since FY2024.
2	RTX Corporation 11 awardees, including Hamilton Sundstrand Corporation, Goodrich Corporation and Intertrade Limited Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$18,667,003	4.4%	Rank history: #3 in FY2021, #3 in FY2022, #3 in FY2023 and #2 in FY2024; unchanged since FY2024.
3	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$11,824,714	2.8%	Rank history: #7 in FY2021, #11 in FY2022, #16 in FY2023 and #6 in FY2024; up 3 since FY2024.
4	Chand, L.L.C. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$10,280,543	2.5%	Rank history: not on the FY2021–FY2023 lists and #57 in FY2024; up 53 since FY2024.
5	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$9,692,647	2.3%	Rank history: #34 in FY2021, #10 in FY2022, #18 in FY2023 and #10 in FY2024; up 5 since FY2024.
6	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$9,297,523	2.2%	Rank history: #9 in FY2021, #8 in FY2022, #6 in FY2023 and #12 in FY2024; up 6 since FY2024.
7	AFP Industries, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$9,085,815	2.2%	Rank history: not on the FY2021 list, #27 in FY2022, #12 in FY2023 and #8 in FY2024; up 1 since FY2024.
8	Arctic Slope Regional Corporation 2 awardees, including Asrc Federal Facilities Logistics LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) Army (Department of the Army)	$7,151,518	1.7%	Rank history: not on the FY2021–FY2023 lists and #33 in FY2024; up 25 since FY2024.
9	Airbus Helicopters, Inc. Top agencies DHS (Department of Homeland Security)	$7,124,396	1.7%	Rank history: not on the FY2021–FY2023 lists and #42 in FY2024; up 33 since FY2024.
10	Timken Gears & Services Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$6,678,983	1.6%	Rank history: not on the FY2021–FY2023 lists and #38 in FY2024; up 28 since FY2024.
11	Advance Development & Manufacturing Corporation Top agencies DLA (Defense Logistics Agency)	$6,201,000	1.5%	Rank history: #30 in FY2021, #5 in FY2022, #5 in FY2023 and #20 in FY2024; up 9 since FY2024.
12	Canadian Commercial Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,071,849	1.4%	Rank history: not on the FY2021–FY2024 lists; up 99 since FY2024.
13	Honeywell International Inc. 4 awardees Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Army (Department of the Army)	$5,798,973	1.4%	Rank history: #5 in FY2021, #9 in FY2022, #4 in FY2023 and #4 in FY2024; down 9 since FY2024.
14	General Electric Company 9 awardees, including GE Aviation Systems LLC, Unison Industries LLC and GE Engine Services Distribution, L.L.C. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$5,381,625	1.3%	Rank history: #11 in FY2021, #12 in FY2022, #33 in FY2023 and #52 in FY2024; up 38 since FY2024.
15	The Boeing Company 7 awardees, including Boeing Distribution, Inc. and Boeing Distribution Services X, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$5,070,903	1.2%	Rank history: #15 in FY2021, #13 in FY2022, #8 in FY2023 and #9 in FY2024; down 6 since FY2024.
16	Northrop Grumman Corporation 5 awardees, including Northrop Grumman Systems Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$4,497,220	1.1%	Rank history: #16 in FY2021, #54 in FY2022, not on the FY2023 list and #23 in FY2024; up 7 since FY2024.
17	U.s.a. Spares Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$4,429,942	1.1%	Rank history: #13 in FY2021, #71 in FY2022, #49 in FY2023 and #81 in FY2024; up 64 since FY2024.
18	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$4,317,532	1.0%	Rank history: not on the FY2021–FY2023 lists and #59 in FY2024; up 41 since FY2024.
19	Indal Technologies Inc 2 awardees, including Curtiss-Wright Electro-Mechanical Corporation and Exlar Corporation Top agencies Navy (Department of the Navy)	$4,186,942	1.0%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2024; up 18 since FY2024.
20	Melton Sales & Service Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$4,151,690	1.0%	Rank history: #23 in FY2021, #15 in FY2022, #27 in FY2023 and #18 in FY2024; down 2 since FY2024.
21	AAR Government Services Inc. Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$3,913,888	0.9%	Rank history: not on the FY2021–FY2023 lists and #68 in FY2024; up 47 since FY2024.
22	Jered LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,715,597	0.9%	Rank history: not on the FY2021–FY2024 lists; up 86 since FY2024.
23	Aero International, LLC Top agencies DLA (Defense Logistics Agency)	$3,708,771	0.9%	Rank history: not on the FY2021–FY2023 lists and #22 in FY2024; down 1 since FY2024.
24	Yates Industries Inc. Top agencies Army (Department of the Army) DHS (Department of Homeland Security) DLA (Defense Logistics Agency)	$3,696,504	0.9%	Rank history: #67 in FY2021, #61 in FY2022 and not on the FY2023–FY2024 lists; up 272 since FY2024.
25	ECI Defense Group, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$3,578,908	0.9%	Rank history: not on the FY2021 list, #97 in FY2022, #35 in FY2023 and #19 in FY2024; down 6 since FY2024.
26	Wisconsin Ordnance Works Ltd Top agencies DLA (Defense Logistics Agency)	$3,572,388	0.9%	Rank history: #51 in FY2021, #82 in FY2022, #61 in FY2023 and #31 in FY2024; up 5 since FY2024.
27	Rolls-Royce Solutions America Inc. 4 awardees, including Rolls-Royce Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,561,317	0.8%	Rank history: not on the FY2021–FY2024 lists; up 118 since FY2024.
28	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$3,481,294	0.8%	Rank history: not on the FY2021 list, #32 in FY2022, #25 in FY2023 and #7 in FY2024; down 21 since FY2024.
29	Form Fit & Function LLC Top agencies DLA (Defense Logistics Agency)	$3,321,330	0.8%	Rank history: #91 in FY2021, not on the FY2022–FY2023 lists and #35 in FY2024; up 6 since FY2024.
30	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$3,185,838	0.8%	Rank history: #25 in FY2021, #23 in FY2022, #36 in FY2023 and #17 in FY2024; down 13 since FY2024.
31	Independent Rough Terrain Center LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$3,051,990	0.7%	Rank history: not on the FY2021–FY2023 lists and #25 in FY2024; down 6 since FY2024.
32	Moog Inc. 3 awardees, including Moog Military Aircraft LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,007,091	0.7%	Rank history: #4 in FY2021, #2 in FY2022, #11 in FY2023 and #11 in FY2024; down 21 since FY2024.
33	Tecmotiv (Usa), Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$2,940,899	0.7%	Rank history: not on the FY2021–FY2023 lists and #82 in FY2024; up 49 since FY2024.
34	A&M Aerostructures, Inc. Top agencies DLA (Defense Logistics Agency)	$2,908,681	0.7%	Rank history: not on the FY2021–FY2023 lists and #30 in FY2024; down 4 since FY2024.
35	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,654,943	0.6%	Rank history: #66 in FY2021, #34 in FY2022, #14 in FY2023 and not on the FY2024 list; up 89 since FY2024.
36	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$2,642,832	0.6%	Rank history: #33 in FY2021, #29 in FY2022, #26 in FY2023 and #39 in FY2024; up 3 since FY2024.
37	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$2,601,660	0.6%	Rank history: not on the FY2021 list, #57 in FY2022, #71 in FY2023 and #51 in FY2024; up 14 since FY2024.
38	General Dynamics Corporation 5 awardees, including General Dynamics-Ots, Inc., Electric Boat Corporation and General Dynamics Mission Systems, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,450,427	0.6%	Rank history: #32 in FY2021, #14 in FY2022, #19 in FY2023 and #54 in FY2024; up 16 since FY2024.
39	American Indian Health & Services Corporation 3 awardees, including Circor Naval Solutions LLC, Leslie Controls, Inc. and Circor Pumps North America LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,446,285	0.6%	Rank history: not on the FY2021–FY2023 lists and #47 in FY2024; up 8 since FY2024.
40	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$2,445,163	0.6%	Rank history: #21 in FY2021, #19 in FY2022, #23 in FY2023 and #16 in FY2024; down 24 since FY2024.
41	PC Vision Inc Top agencies Army (Department of the Army)	$2,443,060	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
42	Kocsis Technologies Inc. Top agencies Navy (Department of the Navy)	$2,358,502	0.6%	Rank history: not on the FY2021–FY2023 lists and #76 in FY2024; up 34 since FY2024.
43	American Vulkan Corporation Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) DLA (Defense Logistics Agency)	$2,316,408	0.6%	Rank history: not on the FY2021–FY2023 lists and #41 in FY2024; down 2 since FY2024.
44	Textron Inc. Through Bell Textron Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,229,760	0.5%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023 and #21 in FY2024; down 23 since FY2024.
45	Defense Maritime Solutions, Inc. Top agencies Navy (Department of the Navy)	$2,205,960	0.5%	Rank history: not on the FY2021–FY2023 lists and #80 in FY2024; up 35 since FY2024.
46	Argo Turboserve Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,136,325	0.5%	Rank history: not on the FY2021–FY2024 lists; up 129 since FY2024.
47	Palfinger Marine USA Inc. Top agencies Navy (Department of the Navy)	$1,997,924	0.5%	Rank history: not on the FY2021–FY2024 lists; up 197 since FY2024.
48	Transaero, Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$1,963,462	0.5%	Rank history: #20 in FY2021, #16 in FY2022, #22 in FY2023 and #3 in FY2024; down 45 since FY2024.
49	Beaver Aerospace & Defense, Inc. Top agencies DLA (Defense Logistics Agency)	$1,946,336	0.5%	Rank history: not on the FY2021–FY2024 lists; up 255 since FY2024.
50	S I T Corporation Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$1,931,543	0.5%	Rank history: #37 in FY2021, #31 in FY2022, #48 in FY2023 and #56 in FY2024; up 6 since FY2024.
51	Weimer Bearing & Transmission Inc. Top agencies DLA (Defense Logistics Agency)	$1,916,742	0.5%	Rank history: not on the FY2021–FY2024 lists; up 216 since FY2024.
52	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$1,770,074	0.4%	Rank history: not on the FY2021–FY2023 lists and #87 in FY2024; up 35 since FY2024.
53	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$1,730,396	0.4%	Rank history: not on the FY2021–FY2023 lists and #53 in FY2024; unchanged since FY2024.
54	JA Moody LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,725,315	0.4%	Rank history: #43 in FY2021, #53 in FY2022, not on the FY2023 list and #65 in FY2024; up 11 since FY2024.
55	Meggitt Aerospace Limited 3 awardees, including Parker-Hannifin Corporation, Meggitt Defense Systems, Inc. and Meggitt Aircraft Braking Systems Corporation Top agencies DLA (Defense Logistics Agency)	$1,679,409	0.4%	Rank history: not on the FY2021–FY2023 lists and #58 in FY2024; up 3 since FY2024.
56	LOC Performance Products LLC Top agencies DLA (Defense Logistics Agency)	$1,656,393	0.4%	Rank history: not on the FY2021 list, #80 in FY2022, #44 in FY2023 and #5 in FY2024; down 51 since FY2024.
57	Eagle Equipment Corporation Top agencies DLA (Defense Logistics Agency)	$1,611,167	0.4%	Rank history: #59 in FY2021, #40 in FY2022, not on the FY2023 list and #67 in FY2024; up 10 since FY2024.
58	ITL LLC Top agencies DLA (Defense Logistics Agency)	$1,556,229	0.4%	Rank history: not on the FY2021–FY2024 lists; up 67 since FY2024.
59	Johnson Controls Navy Systems, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,538,732	0.4%	Rank history: not on the FY2021–FY2023 lists and #91 in FY2024; up 32 since FY2024.
60	Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$1,537,928	0.4%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2023 and #61 in FY2024; up 1 since FY2024.
61	Hydraulics International, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,493,379	0.4%	Rank history: #26 in FY2021, #35 in FY2022, #41 in FY2023 and #62 in FY2024; up 1 since FY2024.
62	VSE Aviation, Inc. Top agencies DLA (Defense Logistics Agency)	$1,490,278	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
63	Lake Shore Systems Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,485,343	0.4%	Rank history: not on the FY2021–FY2024 lists; up 113 since FY2024.
64	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency)	$1,484,705	0.4%	Rank history: not on the FY2021 list, #79 in FY2022, #65 in FY2023 and not on the FY2024 list; up 114 since FY2024.
65	Scioteq LLC 8 awardees, including CEF Industries, LLC, Arkwin Industries, Inc. and North Wind Systems LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,468,268	0.3%	Rank history: not on the FY2021–FY2024 lists; up 117 since FY2024.
66	JLG Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$1,468,205	0.3%	Rank history: not on the FY2021–FY2024 lists; up 83 since FY2024.
67	The Entwistle Company LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,457,895	0.3%	Rank history: not on the FY2021–FY2024 lists; up 88 since FY2024.
68	Danmar Industries, Inc. Top agencies Navy (Department of the Navy)	$1,439,444	0.3%	Rank history: not on the FY2021–FY2024 lists; up 249 since FY2024.
69	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$1,385,967	0.3%	Rank history: not on the FY2021–FY2024 lists; up 59 since FY2024.
70	CNH Industrial N.V. Through CNH Industrial America LLC Top agencies DLA (Defense Logistics Agency)	$1,358,620	0.3%	Rank history: not on the FY2021–FY2023 lists and #75 in FY2024; up 5 since FY2024.
71	Atech Inc Top agencies DLA (Defense Logistics Agency)	$1,334,488	0.3%	Rank history: not on the FY2021–FY2024 lists; up 123 since FY2024.
72	Camnetics Manufacturing Corporation Top agencies DLA (Defense Logistics Agency)	$1,315,329	0.3%	Rank history: not on the FY2021 list, #39 in FY2022 and not on the FY2023–FY2024 lists; up 76 since FY2024.
73	Direct Line, Inc. Top agencies DLA (Defense Logistics Agency)	$1,283,436	0.3%	Rank history: not on the FY2021–FY2024 lists; up 154 since FY2024.
74	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$1,275,272	0.3%	Rank history: #79 in FY2021, #81 in FY2022, #86 in FY2023 and #97 in FY2024; up 23 since FY2024.
75	Beta Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$1,262,184	0.3%	Rank history: #77 in FY2021, #45 in FY2022, #38 in FY2023 and #29 in FY2024; down 46 since FY2024.
76	Triad Technologies LLC Top agencies DLA (Defense Logistics Agency)	$1,184,872	0.3%	Rank history: #63 in FY2021 and not on the FY2022–FY2024 lists; up 39 since FY2024.
77	Woodward, Inc. Through Woodward HRT Inc. Top agencies Navy (Department of the Navy)	$1,180,896	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
78	Eaton Corporation 3 awardees, including Eaton Industrial Corporation and Eaton Aerospace LLC Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$1,163,208	0.3%	Rank history: #61 in FY2021, #83 in FY2022 and not on the FY2023–FY2024 lists; up 140 since FY2024.
79	Curtiss-Wright Corporation Through Curtiss-Wright Controls, Inc. Top agencies DLA (Defense Logistics Agency)	$1,141,964	0.3%	Rank history: #49 in FY2021, #4 in FY2022, #1 in FY2023 and not on the FY2024 list; returned.
80	Polytech Defense Spares LLC Top agencies DLA (Defense Logistics Agency)	$1,108,597	0.3%	Rank history: #87 in FY2021, #46 in FY2022, #59 in FY2023 and not on the FY2024 list; up 21 since FY2024.
81	Milwaukee Cylinder Inc. Top agencies Navy (Department of the Navy)	$1,079,766	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
82	Mercury Systems Inc. Top agencies Navy (Department of the Navy)	$1,074,598	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
83	RBC Aircraft Products Inc 3 awardees, including RBC Aerostructures LLC, Sargent Aerospace & Defense, LLC and RBC Bearings Incorporated Top agencies DLA (Defense Logistics Agency)	$1,059,335	0.3%	Rank history: not on the FY2021–FY2024 lists; up 89 since FY2024.
84	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$1,054,378	0.3%	Rank history: not on the FY2021–FY2024 lists; up 20 since FY2024.
85	Oil States Industries, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,053,870	0.3%	Rank history: not on the FY2021–FY2024 lists; up 345 since FY2024.
86	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$1,041,422	0.2%	Rank history: #82 in FY2021, #49 in FY2022, #88 in FY2023 and #69 in FY2024; down 17 since FY2024.
87	Proterial Cable America Inc. Top agencies Navy (Department of the Navy)	$1,039,620	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
88	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$1,029,971	0.2%	Rank history: not on the FY2021–FY2024 lists; up 28 since FY2024.
89	Control Products Corporation Top agencies DLA (Defense Logistics Agency)	$1,018,950	0.2%	Rank history: #42 in FY2021, not on the FY2022 list, #87 in FY2023 and #70 in FY2024; down 19 since FY2024.
90	Mid-America Aerotech, LLC Top agencies DLA (Defense Logistics Agency)	$969,440	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
91	JBL System Solutions LLC Top agencies DLA (Defense Logistics Agency)	$965,027	0.2%	Rank history: not on the FY2021–FY2024 lists; up 104 since FY2024.
92	WKF (Friedman) Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$900,051	0.2%	Rank history: not on the FY2021–FY2024 lists; up 198 since FY2024.
93	Thomas Instrument, Incorporated Top agencies DLA (Defense Logistics Agency)	$897,822	0.2%	Rank history: #28 in FY2021, #51 in FY2022, #57 in FY2023 and not on the FY2024 list; up 88 since FY2024.
94	Ontic Engineering and Manufacturing Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$892,336	0.2%	Rank history: not on the FY2021–FY2024 lists; up 40 since FY2024.
95	BAE Systems Land & Armaments L.P. Top agencies DLA (Defense Logistics Agency)	$877,237	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
96	Am General LLC Top agencies DLA (Defense Logistics Agency)	$850,311	0.2%	Rank history: #44 in FY2021, not on the FY2022 list, #28 in FY2023 and #40 in FY2024; down 56 since FY2024.
97	Statz Corp Top agencies DLA (Defense Logistics Agency)	$848,467	0.2%	Rank history: not on the FY2021–FY2023 lists and #34 in FY2024; down 63 since FY2024.
98	Aerocontrolex Group, Inc. Top agencies DLA (Defense Logistics Agency)	$847,758	0.2%	Rank history: not on the FY2021–FY2023 lists and #77 in FY2024; down 21 since FY2024.
99	Penn Power Group LLC Top agencies DLA (Defense Logistics Agency)	$808,469	0.2%	Rank history: not on the FY2021–FY2024 lists; up 154 since FY2024.
100	Advanced Products Services Inc. Top agencies DLA (Defense Logistics Agency)	$808,235	0.2%	Rank history: not on the FY2021 list, #60 in FY2022, #58 in FY2023 and not on the FY2024 list; up 195 since FY2024.

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100 of 1,054 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC 30

Code	Net obligations	Largest contractor
3040 Miscellaneous Power Transmission Equipment	$242,371,666	Lockheed Martin Corporation
3020 Gears, Pulleys, Sprockets, and Transmission Chain	$73,402,014	Airbus Helicopters, Inc.
3010 Torque Converters and Speed Changers	$71,804,063	Triman Industries Inc.
3030 Belting, Drive Belts, Fan Belts, and Accessories	$3,281,024	CNH Industrial N.V.

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 $420 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 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 30 contractors in FY2025?

1. Lockheed Martin Corporation ($19.1M), 2. RTX Corporation ($18.7M), 3. Jamaica Bearings Co., Inc. ($11.8M), 4. Chand, L.L.C. ($10.3M), 5. Triman Industries Inc. ($9.69M), 6. Kampi Components Co Inc. ($9.3M), 7. AFP Industries, Inc. ($9.09M), 8. Arctic Slope Regional Corporation ($7.15M), 9. Airbus Helicopters, Inc. ($7.12M), 10. Timken Gears & Services Inc. ($6.68M).

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