Top 100 Contractors in PSC 3120: Bearings, Plain, Unmounted, FY2025

Name: Top 100 Contractors in PSC 3120: Bearings, Plain, Unmounted, FY2025
Creator: GovTribe

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

The top 10 won 54% of FY2025 PSC 3120 contract dollars

Contract obligations: $147,083,056 Net of deobligations, by contracts coded PSC 3120
Contractors: 664 Parent companies with an obligation
Largest contractor: Jamaica Bearings Co., Inc. $25.2 million, 15.9% 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	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) DHS (Department of Homeland Security)	$25,209,310	15.9%	Rank history: #3 in FY2021, #3 in FY2022, #2 in FY2023 and #5 in FY2024; up 4 since FY2024.
2	Mechatronics, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$15,305,886	9.7%	Rank history: #5 in FY2021, #4 in FY2022, #3 in FY2023 and #4 in FY2024; up 2 since FY2024.
3	Meggitt Aerospace Limited 4 awardees, including Lord Corporation, Parker-Hannifin Corporation and Meggitt Aircraft Braking Systems Corporation Top agencies DLA (Defense Logistics Agency)	$15,040,201	9.5%	Rank history: not on the FY2021–FY2023 lists and #3 in FY2024; unchanged since FY2024.
4	NMB (USA) Inc. Through New Hampshire Ball Bearings Inc. Top agencies DLA (Defense Logistics Agency)	$7,911,422	5.0%	Rank history: not on the FY2021–FY2023 lists and #20 in FY2024; up 16 since FY2024.
5	RBC Aircraft Products Inc 5 awardees, including RBC Southwest Products, Inc., RBC Transport Dynamics Corp and Roller Bearing Company of America, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,606,757	4.2%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2023 and #8 in FY2024; up 3 since FY2024.
6	RTX Corporation 8 awardees, including Hamilton Sundstrand Corporation, Goodrich Corporation and Simmonds Precision Products Inc. Top agencies DLA (Defense Logistics Agency)	$4,740,471	3.0%	Rank history: #2 in FY2021, #2 in FY2022, #4 in FY2023 and #6 in FY2024; unchanged since FY2024.
7	Duramax Marine, LLC Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$3,818,986	2.4%	Rank history: #17 in FY2021, #14 in FY2022, #7 in FY2023 and #18 in FY2024; up 11 since FY2024.
8	Chand, L.L.C. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,801,995	1.8%	Rank history: not on the FY2021–FY2023 lists and #28 in FY2024; up 20 since FY2024.
9	Northrop Grumman Corporation 5 awardees, including Northrop Grumman Systems Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,815,349	1.1%	Rank history: #4 in FY2021, #9 in FY2022, #30 in FY2023 and #2 in FY2024; down 7 since FY2024.
10	Welin Lambie Limited Through Fairbanks Morse, LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$1,705,171	1.1%	Rank history: not on the FY2021–FY2024 lists; up 431 since FY2024.
11	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$1,548,384	1.0%	Rank history: #21 in FY2021, #42 in FY2022, #52 in FY2023 and #40 in FY2024; up 29 since FY2024.
12	American Indian Health & Services Corporation 2 awardees, including Circor Naval Solutions LLC and Leslie Controls, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,484,544	0.9%	Rank history: not on the FY2021–FY2023 lists and #77 in FY2024; up 65 since FY2024.
13	Professional Contract Services, Inc. Top agencies Navy (Department of the Navy)	$1,430,131	0.9%	Rank history: not on the FY2021–FY2024 lists; new.
14	Bell Boeing Joint Project Office Top agencies DLA (Defense Logistics Agency)	$1,384,085	0.9%	Rank history: #29 in FY2021, #38 in FY2022, #46 in FY2023 and #13 in FY2024; down 1 since FY2024.
15	American Metal Bearing Co Top agencies Navy (Department of the Navy)	$1,305,650	0.8%	Rank history: not on the FY2021–FY2024 lists; new.
16	Timken Gears & Services Inc. 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,273,734	0.8%	Rank history: not on the FY2021–FY2023 lists and #16 in FY2024; unchanged since FY2024.
17	The Boeing Company 6 awardees, including Boeing Distribution Services, Inc. and Boeing Distribution Services X, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,254,789	0.8%	Rank history: #11 in FY2021, #25 in FY2022, #10 in FY2023 and #9 in FY2024; down 8 since FY2024.
18	Lockheed Martin Corporation 7 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,041,569	0.7%	Rank history: #12 in FY2021, #13 in FY2022, #24 in FY2023 and #33 in FY2024; up 15 since FY2024.
19	Kitco LLC Top agencies DLA (Defense Logistics Agency)	$982,882	0.6%	Rank history: not on the FY2021–FY2024 lists; up 270 since FY2024.
20	Statz Corp Top agencies DLA (Defense Logistics Agency)	$962,664	0.6%	Rank history: #30 in FY2021, #44 in FY2022, #23 in FY2023 and #26 in FY2024; up 6 since FY2024.
21	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$949,693	0.6%	Rank history: #41 in FY2021, #32 in FY2022, #96 in FY2023 and not on the FY2024 list; up 88 since FY2024.
22	Metaltek International, Inc. Top agencies DLA (Defense Logistics Agency)	$910,850	0.6%	Rank history: #7 in FY2021, #6 in FY2022, #48 in FY2023 and #56 in FY2024; up 34 since FY2024.
23	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$905,444	0.6%	Rank history: #8 in FY2021, #48 in FY2022, #15 in FY2023 and #57 in FY2024; up 34 since FY2024.
24	Argo Turboserve Corporation Top agencies DLA (Defense Logistics Agency)	$897,508	0.6%	Rank history: not on the FY2021–FY2024 lists; up 274 since FY2024.
25	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$886,743	0.6%	Rank history: #38 in FY2021, #62 in FY2022, #64 in FY2023 and #39 in FY2024; up 14 since FY2024.
26	Kaman Corp Through Kamatics Corporation Top agencies USAF (Department of the Air Force)	$848,810	0.5%	Rank history: #27 in FY2021, #29 in FY2022, #98 in FY2023 and not on the FY2024 list; up 127 since FY2024.
27	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$833,075	0.5%	Rank history: #44 in FY2021, #35 in FY2022, #41 in FY2023 and #30 in FY2024; up 3 since FY2024.
28	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$812,690	0.5%	Rank history: #22 in FY2021, #26 in FY2022, #11 in FY2023 and #47 in FY2024; up 19 since FY2024.
29	VSE Aviation, Inc. Top agencies DLA (Defense Logistics Agency)	$787,419	0.5%	Rank history: not on the FY2021–FY2024 lists; up 402 since FY2024.
30	Veteran Military Contracting Top agencies DLA (Defense Logistics Agency)	$784,857	0.5%	Rank history: not on the FY2021 list, #99 in FY2022, not on the FY2023 list and #92 in FY2024; up 62 since FY2024.
31	Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$769,763	0.5%	Rank history: not on the FY2021–FY2022 lists, #40 in FY2023 and #83 in FY2024; up 52 since FY2024.
32	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency)	$715,167	0.5%	Rank history: not on the FY2021 list, #73 in FY2022, #21 in FY2023 and #14 in FY2024; down 18 since FY2024.
33	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$714,174	0.5%	Rank history: #13 in FY2021, #27 in FY2022, #32 in FY2023 and #52 in FY2024; up 19 since FY2024.
34	Ontic Engineering and Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$707,195	0.4%	Rank history: not on the FY2021–FY2023 lists and #94 in FY2024; up 60 since FY2024.
35	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$703,673	0.4%	Rank history: #53 in FY2021, not on the FY2022 list, #84 in FY2023 and #70 in FY2024; up 35 since FY2024.
36	Intercontinental Bearing Supply Company Inc. Top agencies DLA (Defense Logistics Agency)	$684,971	0.4%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2023 and #34 in FY2024; down 2 since FY2024.
37	C & C Metals Engineering Inc. Top agencies DLA (Defense Logistics Agency)	$677,498	0.4%	Rank history: #42 in FY2021, #23 in FY2022, #45 in FY2023 and #29 in FY2024; down 8 since FY2024.
38	American Bearing and Components LLC Top agencies DLA (Defense Logistics Agency)	$657,799	0.4%	Rank history: #57 in FY2021, #36 in FY2022, #13 in FY2023 and #37 in FY2024; down 1 since FY2024.
39	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$607,285	0.4%	Rank history: not on the FY2021 list, #43 in FY2022, #85 in FY2023 and #75 in FY2024; up 36 since FY2024.
40	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$595,744	0.4%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and #95 in FY2024; up 55 since FY2024.
41	AAR Government Services Inc. Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$571,666	0.4%	Rank history: not on the FY2021–FY2024 lists; up 167 since FY2024.
42	General Electric Company 5 awardees, including GE Aviation Systems LLC and GE Engine Services Distribution, L.L.C. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$543,794	0.3%	Rank history: #94 in FY2021, #46 in FY2022, #80 in FY2023 and #49 in FY2024; up 7 since FY2024.
43	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency)	$535,191	0.3%	Rank history: not on the FY2021–FY2024 lists; up 78 since FY2024.
44	Derbyshire Machine & Tool Co Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$531,156	0.3%	Rank history: not on the FY2021 list, #77 in FY2022 and not on the FY2023–FY2024 lists; returned.
45	Defense Maritime Solutions, Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) DLA (Defense Logistics Agency)	$531,137	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
46	Jered LLC Top agencies DLA (Defense Logistics Agency)	$530,337	0.3%	Rank history: not on the FY2021–FY2024 lists; up 100 since FY2024.
47	ITL LLC Top agencies DLA (Defense Logistics Agency)	$529,517	0.3%	Rank history: not on the FY2021–FY2023 lists and #41 in FY2024; down 6 since FY2024.
48	CRD Machining, Inc. Top agencies DLA (Defense Logistics Agency)	$524,481	0.3%	Rank history: #100 in FY2021, #89 in FY2022, not on the FY2023 list and #79 in FY2024; up 31 since FY2024.
49	SKF USA Inc. Top agencies DLA (Defense Logistics Agency)	$517,464	0.3%	Rank history: not on the FY2021–FY2023 lists and #66 in FY2024; up 17 since FY2024.
50	Adept Fasteners Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$508,585	0.3%	Rank history: not on the FY2021–FY2023 lists and #17 in FY2024; down 33 since FY2024.
51	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$498,067	0.3%	Rank history: not on the FY2021–FY2023 lists and #58 in FY2024; up 7 since FY2024.
52	Critical Procurement LLC Top agencies DLA (Defense Logistics Agency)	$470,500	0.3%	Rank history: not on the FY2021–FY2023 lists and #99 in FY2024; up 47 since FY2024.
53	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$464,449	0.3%	Rank history: not on the FY2021–FY2022 lists, #70 in FY2023 and not on the FY2024 list; up 101 since FY2024.
54	WKF (Friedman) Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$455,653	0.3%	Rank history: #91 in FY2021 and not on the FY2022–FY2024 lists; up 200 since FY2024.
55	Absolute Precision Machining, Inc. Top agencies DLA (Defense Logistics Agency)	$453,706	0.3%	Rank history: not on the FY2021 list, #57 in FY2022, not on the FY2023 list and #71 in FY2024; up 16 since FY2024.
56	EHB Supply Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$453,526	0.3%	Rank history: not on the FY2021–FY2023 lists and #64 in FY2024; up 8 since FY2024.
57	Augusta Engine Parts, Inc. Top agencies DLA (Defense Logistics Agency)	$429,571	0.3%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2023 and not on the FY2024 list; up 345 since FY2024.
58	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$386,996	0.2%	Rank history: #88 in FY2021, #56 in FY2022, not on the FY2023 list and #60 in FY2024; up 2 since FY2024.
59	Noble Supply & Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$383,467	0.2%	Rank history: not on the FY2021–FY2023 lists and #45 in FY2024; down 14 since FY2024.
60	Cummins Aerospace, LLC Top agencies DLA (Defense Logistics Agency)	$374,517	0.2%	Rank history: #40 in FY2021, #15 in FY2022, not on the FY2023 list and #31 in FY2024; down 29 since FY2024.
61	Ordnance Technology Service, Inc. Top agencies DLA (Defense Logistics Agency)	$345,121	0.2%	Rank history: #79 in FY2021 and not on the FY2022–FY2024 lists; up 194 since FY2024.
62	Airbus Helicopters, Inc. Top agencies DHS (Department of Homeland Security)	$339,804	0.2%	Rank history: not on the FY2021–FY2023 lists and #22 in FY2024; down 40 since FY2024.
63	Diazyme Laboratories Inc. Through General Atomics Top agencies DLA (Defense Logistics Agency)	$332,762	0.2%	Rank history: not on the FY2021–FY2024 lists; up 127 since FY2024.
64	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$327,573	0.2%	Rank history: #62 in FY2021, #85 in FY2022, #73 in FY2023 and #36 in FY2024; down 28 since FY2024.
65	Rotair Aerospace Corp Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$325,385	0.2%	Rank history: not on the FY2021–FY2024 lists; up 122 since FY2024.
66	Penn Power Group LLC Top agencies DLA (Defense Logistics Agency)	$319,620	0.2%	Rank history: not on the FY2021–FY2023 lists and #93 in FY2024; up 27 since FY2024.
67	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$314,758	0.2%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2023 and #32 in FY2024; down 35 since FY2024.
68	Specialty Components & Fasteners, LLC Top agencies DLA (Defense Logistics Agency)	$306,349	0.2%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023 and #80 in FY2024; up 12 since FY2024.
69	Spaires Inc Top agencies DLA (Defense Logistics Agency)	$306,293	0.2%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023 and not on the FY2024 list; up 68 since FY2024.
70	Cummins Inc. Top agencies DLA (Defense Logistics Agency)	$306,091	0.2%	Rank history: not on the FY2021–FY2024 lists; up 164 since FY2024.
71	Washington Foundries Inc. Top agencies DLA (Defense Logistics Agency)	$305,111	0.2%	Rank history: not on the FY2021 list, #74 in FY2022, #42 in FY2023 and #78 in FY2024; up 7 since FY2024.
72	A.j. Associates Manufacturing & Engineering Co. Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$304,757	0.2%	Rank history: #37 in FY2021, #40 in FY2022, #97 in FY2023 and not on the FY2024 list; up 80 since FY2024.
73	Acme Products & Engineering Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$301,370	0.2%	Rank history: not on the FY2021–FY2023 lists and #67 in FY2024; down 6 since FY2024.
74	Aero-Glen International LLC Top agencies DLA (Defense Logistics Agency)	$295,942	0.2%	Rank history: not on the FY2021–FY2023 lists and #82 in FY2024; up 8 since FY2024.
75	Midway Industrial Supply Inc. Top agencies DLA (Defense Logistics Agency)	$290,390	0.2%	Rank history: not on the FY2021–FY2024 lists; up 101 since FY2024.
76	Airtronics, LLC Top agencies DLA (Defense Logistics Agency)	$274,934	0.2%	Rank history: #55 in FY2021, not on the FY2022 list, #60 in FY2023 and not on the FY2024 list; returned.
77	Davinci Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$257,340	0.2%	Rank history: not on the FY2021–FY2023 lists and #72 in FY2024; down 5 since FY2024.
78	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$251,126	0.2%	Rank history: not on the FY2021–FY2022 lists, #74 in FY2023 and #44 in FY2024; down 34 since FY2024.
79	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$250,779	0.2%	Rank history: not on the FY2021–FY2024 lists; up 59 since FY2024.
80	Polytech Defense Spares LLC Top agencies DLA (Defense Logistics Agency)	$248,145	0.2%	Rank history: not on the FY2021–FY2024 lists; up 194 since FY2024.
81	Thordon Bearings Inc. Top agencies DLA (Defense Logistics Agency)	$247,400	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
82	Advanced CNC Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency)	$242,187	0.2%	Rank history: #34 in FY2021, #20 in FY2022, #28 in FY2023 and #74 in FY2024; down 8 since FY2024.
83	Galaxy Die and Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$233,929	0.1%	Rank history: #33 in FY2021, #22 in FY2022, #44 in FY2023 and #68 in FY2024; down 15 since FY2024.
84	Berkshire Hathaway Inc. Through Fatigue Technology, Inc. Top agencies DLA (Defense Logistics Agency)	$233,192	0.1%	Rank history: #43 in FY2021, not on the FY2022–FY2023 lists and #91 in FY2024; up 7 since FY2024.
85	Defense Support Services, Inc. Top agencies DLA (Defense Logistics Agency)	$229,278	0.1%	Rank history: not on the FY2021 list, #63 in FY2022, #66 in FY2023 and #42 in FY2024; down 43 since FY2024.
86	Basic Rubber and Plastics Co. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$219,760	0.1%	Rank history: not on the FY2021–FY2024 lists; up 69 since FY2024.
87	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$219,120	0.1%	Rank history: #89 in FY2021 and not on the FY2022–FY2024 lists; up 19 since FY2024.
88	Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$214,640	0.1%	Rank history: not on the FY2021–FY2023 lists and #55 in FY2024; down 33 since FY2024.
89	Freehold Manufacturing Assembly Company, Inc. Top agencies DLA (Defense Logistics Agency)	$206,271	0.1%	Rank history: #84 in FY2021, #94 in FY2022 and not on the FY2023–FY2024 lists; up 76 since FY2024.
90	Rps-Fl, Inc. Top agencies DLA (Defense Logistics Agency)	$204,447	0.1%	Rank history: not on the FY2021–FY2024 lists; up 61 since FY2024.
91	Moog Inc. Top agencies DLA (Defense Logistics Agency)	$202,753	0.1%	Rank history: not on the FY2021–FY2024 lists; up 111 since FY2024.
92	Olmar Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$197,449	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
93	Capy Machine Shop Inc. Top agencies DLA (Defense Logistics Agency)	$197,309	0.1%	Rank history: not on the FY2021–FY2024 lists; up 101 since FY2024.
94	U.s.a. Spares Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$194,455	0.1%	Rank history: not on the FY2021–FY2024 lists; up 7 since FY2024.
95	Ameritech Die & Mold South, Inc. Top agencies DLA (Defense Logistics Agency)	$192,523	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
96	Apex Pinnacle Corp Top agencies DLA (Defense Logistics Agency)	$189,611	0.1%	Rank history: #75 in FY2021, #86 in FY2022, #88 in FY2023 and not on the FY2024 list; up 285 since FY2024.
97	2Lyons Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$184,091	0.1%	Rank history: not on the FY2021 list, #92 in FY2022, #49 in FY2023 and #65 in FY2024; down 32 since FY2024.
98	Govparts LLC Top agencies DLA (Defense Logistics Agency)	$182,115	0.1%	Rank history: not on the FY2021–FY2024 lists; up 214 since FY2024.
99	Mid-America Aerotech, LLC Top agencies DLA (Defense Logistics Agency)	$182,101	0.1%	Rank history: not on the FY2021–FY2024 lists; up 65 since FY2024.
100	CM Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$178,847	0.1%	Rank history: #48 in FY2021 and not on the FY2022–FY2024 lists; up 271 since FY2024.

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100 of 664 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 $158 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 3120 contractors in FY2025?

1. Jamaica Bearings Co., Inc. ($25.2M), 2. Mechatronics, Inc. ($15.3M), 3. Meggitt Aerospace Limited ($15M), 4. NMB (USA) Inc. ($7.91M), 5. RBC Aircraft Products Inc ($6.61M), 6. RTX Corporation ($4.74M), 7. Duramax Marine, LLC ($3.82M), 8. Chand, L.L.C. ($2.8M), 9. Northrop Grumman Corporation ($1.82M), 10. Welin Lambie Limited ($1.71M).

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