Top 100 Contractors in PSC 3120: Bearings, Plain, Unmounted, Aug 2025–Jul 2026

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Contractors in PSC 3120: Bearings, Plain, Unmounted, FY2025.

The top 10 won 56% of PSC 3120 contract dollars from August 2025 through July 2026

Ranking facts

Contract obligations
$151,332,431 Net of deobligations, by contracts coded PSC 3120
Contractors
616 Parent companies with an obligation
Largest contractor
Jamaica Bearings Co., Inc. $25.3 million, 15.7% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank Contractor Net obligations Share Trend
1
Jamaica Bearings Co., Inc. 2 awardees
Top agencies
$25,334,424
Rank history: #3 in FY2021, #3 in FY2022, #2 in FY2023, #5 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2
Mechatronics, Inc. 2 awardees
Top agencies
$16,555,288
Rank history: #5 in FY2021, #4 in FY2022, #3 in FY2023, #4 in FY2024 and #2 in FY2025; up 130 since Aug 2024–Jul 2025.
3
UEI KAG7VEFLUZQ4 5 awardees, including RBC Transport Dynamics Corp, RBC Southwest Products, Inc. and Roller Bearing Company of America, Inc.
Top agencies
$12,335,788
Rank history: not on the FY2021–FY2022 lists, #26 in FY2023, #8 in FY2024 and #5 in FY2025; up 2 since Aug 2024–Jul 2025.
4
Defense Maritime Solutions, Inc.
Top agencies
$8,507,797
Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; up 79 since Aug 2024–Jul 2025.
5
Parker-Hannifin Corporation 5 awardees, including Lord Corporation and Meggitt Defense Systems, Inc.
Top agencies
$8,197,552
Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023, #3 in FY2024 and #3 in FY2025; down 3 since Aug 2024–Jul 2025.
6
Fairwinds Technologies LLC
Top agencies
$4,878,556
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
7
Duramax Marine, LLC
Top agencies
$4,865,239
Rank history: #17 in FY2021, #14 in FY2022, #7 in FY2023, #18 in FY2024 and #7 in FY2025; unchanged since Aug 2024–Jul 2025.
8
RTX Corporation 11 awardees, including Hamilton Sundstrand Corporation, Collins Engine Nozzles, Inc. and Intertrade Limited
Top agencies
$3,595,157
Rank history: #2 in FY2021, #2 in FY2022, #4 in FY2023, #6 in FY2024 and #6 in FY2025; down 2 since Aug 2024–Jul 2025.
9
NMB (USA) Inc. Through New Hampshire Ball Bearings Inc.
Top agencies
$3,219,620
Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and #4 in FY2025; down 5 since Aug 2024–Jul 2025.
10
Bollinger Shipyards Lockport, L.L.C. Through Chand, L.L.C.
Top agencies
$2,389,022
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
11
Timken Gears & Services Inc.
Top agencies
$2,130,321
Rank history: not on the FY2021–FY2023 lists, #16 in FY2024 and #16 in FY2025; up 9 since Aug 2024–Jul 2025.
12
Bell Boeing Joint Project Office
Top agencies
$1,508,520
Rank history: #29 in FY2021, #38 in FY2022, #46 in FY2023, #13 in FY2024 and #14 in FY2025; up 4 since Aug 2024–Jul 2025.
13
General Dynamics Corporation 2 awardees, including Electric Boat Corporation and General Dynamics Land Systems - Canada Corporation
Top agencies
$1,479,724
Rank history: not on the FY2021 list, #47 in FY2022 and not on the FY2023–FY2025 lists; up 397 since Aug 2024–Jul 2025.
14
VSE Corporation 2 awardees, including VSE Aviation, Inc.
Top agencies
$1,474,482
Rank history: not on the FY2021–FY2024 lists and #30 in FY2025; new, not ranked in Aug 2024–Jul 2025.
15
Global Logistics Strategies Inc.
Top agencies
$1,458,793
Rank history: not on the FY2021–FY2022 lists, #54 in FY2023, #95 in FY2024 and #40 in FY2025; up 27 since Aug 2024–Jul 2025.
16
BMC Software Inc. 2 awardees, including Circor Naval Solutions LLC and Leslie Controls, Inc.
Top agencies
$1,362,709
Rank history: not on the FY2021–FY2023 lists, #77 in FY2024 and #12 in FY2025; down 1 since Aug 2024–Jul 2025.
17
Northrop Grumman Systems Corporation 7 awardees
Top agencies
$1,338,986
Rank history: #4 in FY2021, #9 in FY2022, #30 in FY2023, #2 in FY2024 and #9 in FY2025; down 4 since Aug 2024–Jul 2025.
18
Transaero, Inc.
Top agencies
$1,271,907
Rank history: #41 in FY2021, #32 in FY2022, #96 in FY2023, not on the FY2024 list and #21 in FY2025; up 21 since Aug 2024–Jul 2025.
19
Lockheed Martin Corporation 4 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc.
Top agencies
$1,185,897
Rank history: #12 in FY2021, #13 in FY2022, #24 in FY2023, #33 in FY2024 and #18 in FY2025; up 9 since Aug 2024–Jul 2025.
20
Kampi Components Co Inc.
Top agencies
$1,164,499
Rank history: #22 in FY2021, #26 in FY2022, #11 in FY2023, #47 in FY2024 and #28 in FY2025; up 6 since Aug 2024–Jul 2025.
21
ITL LLC
Top agencies
$1,130,095
Rank history: not on the FY2021–FY2023 lists, #41 in FY2024 and #47 in FY2025; up 3 since Aug 2024–Jul 2025.
22
Heico Corp 5 awardees, including Pioneer Industries, LLC, Heico Aerospace Corp and Jet Avion Corp
Top agencies
$1,043,112
Rank history: #70 in FY2021, #45 in FY2022, #34 in FY2023, not on the FY2024 list and #32 in FY2025; up 247 since Aug 2024–Jul 2025.
23
Jered LLC
Top agencies
$1,033,503
Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; up 22 since Aug 2024–Jul 2025.
24
The Timken Company 3 awardees, including MPB Corporation
Top agencies
$1,000,001
Rank history: not on the FY2021–FY2025 lists; up 410 since Aug 2024–Jul 2025.
25
The Boeing Company 7 awardees, including Boeing Distribution Services X, Inc., Boeing Distribution Services, Inc. and Boeing Distribution, Inc.
Top agencies
$941,300
Rank history: #11 in FY2021, #25 in FY2022, #10 in FY2023, #9 in FY2024 and #17 in FY2025; down 6 since Aug 2024–Jul 2025.
26
Intercontinental Bearing Supply Company, LLC
Top agencies
$930,692
Rank history: not on the FY2021–FY2022 lists, #63 in FY2023, #34 in FY2024 and #36 in FY2025; up 7 since Aug 2024–Jul 2025.
27
Airbus Americas Inc. Through Airbus Helicopters, Inc.
Top agencies
$882,828
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
28
Kaman Corp Through Kamatics Corporation
Top agencies
$848,810
Rank history: #27 in FY2021, #29 in FY2022, #98 in FY2023, not on the FY2024 list and #26 in FY2025; up 450 since Aug 2024–Jul 2025.
29
Hoosier Industrial Supply, Inc.
Top agencies
$763,027
Rank history: #53 in FY2021, not on the FY2022 list, #84 in FY2023, #70 in FY2024 and #35 in FY2025; up 12 since Aug 2024–Jul 2025.
30
Rolls-Royce Corporation 2 awardees, including Rolls-Royce Solutions America Inc.
Top agencies
$760,727
Rank history: not on the FY2021–FY2023 lists, #53 in FY2024 and not on the FY2025 list; up 39 since Aug 2024–Jul 2025.
31
Dela Technology Corporation
Top agencies
$732,681
Rank history: #8 in FY2021, #48 in FY2022, #15 in FY2023, #57 in FY2024 and #23 in FY2025; down 6 since Aug 2024–Jul 2025.
32
Triman Industries Inc.
Top agencies
$716,736
Rank history: #21 in FY2021, #42 in FY2022, #52 in FY2023, #40 in FY2024 and #11 in FY2025; down 21 since Aug 2024–Jul 2025.
33
Apex Pinnacle Corp
Top agencies
$714,411
Rank history: #75 in FY2021, #86 in FY2022, #88 in FY2023, not on the FY2024 list and #97 in FY2025; up 94 since Aug 2024–Jul 2025.
34
Waukesha Bearings Corporation
Top agencies
$712,030
Rank history: not on the FY2021–FY2022 lists, #51 in FY2023, #10 in FY2024 and not on the FY2025 list; down 25 since Aug 2024–Jul 2025.
35
Washington Foundries Inc.
Top agencies
$694,628
Rank history: not on the FY2021 list, #74 in FY2022, #42 in FY2023, #78 in FY2024 and #71 in FY2025; up 64 since Aug 2024–Jul 2025.
36
Aviarms Support Corp
Top agencies
$691,260
Rank history: #38 in FY2021, #62 in FY2022, #64 in FY2023, #39 in FY2024 and #25 in FY2025; down 9 since Aug 2024–Jul 2025.
37
Dutch Valley Supply Co.
Top agencies
$687,847
Rank history: #14 in FY2021, #51 in FY2022, not on the FY2023 list, #35 in FY2024 and not on the FY2025 list; up 36 since Aug 2024–Jul 2025.
38
General Electric Company 11 awardees, including GE Aviation Systems LLC
Top agencies
$663,652
Rank history: #94 in FY2021, #46 in FY2022, #80 in FY2023, #49 in FY2024 and #42 in FY2025; up 19 since Aug 2024–Jul 2025.
39
Metaltek International, Inc.
Top agencies
$629,975
Rank history: #7 in FY2021, #6 in FY2022, #48 in FY2023, #56 in FY2024 and #22 in FY2025; up 28 since Aug 2024–Jul 2025.
40
Argo Turboserve Corporation
Top agencies
$541,304
Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; down 18 since Aug 2024–Jul 2025.
41
Brown Helicopter, Inc.
Top agencies
$538,842
Rank history: #44 in FY2021, #35 in FY2022, #41 in FY2023, #30 in FY2024 and #27 in FY2025; down 10 since Aug 2024–Jul 2025.
42
Integrated Procurement Technologies
Top agencies
$526,298
Rank history: not on the FY2021 list, #34 in FY2022, not on the FY2023–FY2024 lists and #43 in FY2025; new, not ranked in Aug 2024–Jul 2025.
43
J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc.
Top agencies
$501,217
Rank history: not on the FY2021–FY2023 lists, #58 in FY2024 and #51 in FY2025; up 3 since Aug 2024–Jul 2025.
44
American Bearing and Components LLC
Top agencies
$497,827
Rank history: #57 in FY2021, #36 in FY2022, #13 in FY2023, #37 in FY2024 and #38 in FY2025; down 4 since Aug 2024–Jul 2025.
45
Moog Inc. 3 awardees, including Moog Military Aircraft LLC
Top agencies
$497,067
Rank history: #50 in FY2021, #68 in FY2022, #38 in FY2023, not on the FY2024 list and #80 in FY2025; up 202 since Aug 2024–Jul 2025.
46
Govparts LLC
Top agencies
$491,677
Rank history: not on the FY2021–FY2024 lists and #99 in FY2025; up 48 since Aug 2024–Jul 2025.
47
ECI Defense Group, Inc. 2 awardees
Top agencies
$489,008
Rank history: not on the FY2021–FY2022 lists, #74 in FY2023, #44 in FY2024 and #78 in FY2025; up 34 since Aug 2024–Jul 2025.
48
AAR Corp. Through AAR Supply Chain, Inc.
Top agencies
$484,267
Rank history: not on the FY2021–FY2024 lists and #41 in FY2025; up 3 since Aug 2024–Jul 2025.
49
Airtronics, LLC
Top agencies
$479,446
Rank history: #55 in FY2021, not on the FY2022 list, #60 in FY2023, not on the FY2024 list and #76 in FY2025; up 47 since Aug 2024–Jul 2025.
50
Larkos Packing and Distribution Inc.
Top agencies
$470,359
Rank history: #62 in FY2021, #85 in FY2022, #73 in FY2023, #36 in FY2024 and #64 in FY2025; up 13 since Aug 2024–Jul 2025.
51
Arctic Slope Regional Corporation 2 awardees, including Asrc Federal Facilities Logistics, LLC
Top agencies
$439,760
Rank history: not on the FY2021–FY2023 lists, #55 in FY2024 and #89 in FY2025; up 44 since Aug 2024–Jul 2025.
52
Spaires Inc.
Top agencies
$436,928
Rank history: not on the FY2021–FY2022 lists, #100 in FY2023, not on the FY2024 list and #69 in FY2025; up 61 since Aug 2024–Jul 2025.
53
Acme Products & Engineering Inc.
Top agencies
$416,830
Rank history: not on the FY2021–FY2023 lists, #67 in FY2024 and #73 in FY2025; up 232 since Aug 2024–Jul 2025.
54
TNN Machining Company, L.L.C.
Top agencies
$394,505
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
55
Derbyshire Machine & Tool Co
Top agencies
$384,065
Rank history: not on the FY2021 list, #77 in FY2022, not on the FY2023–FY2024 lists and #44 in FY2025; up 1 since Aug 2024–Jul 2025.
56
Renk Corp 2 awardees, including Everllence USA Inc.
Top agencies
$383,266
Rank history: not on the FY2021–FY2025 lists; up 298 since Aug 2024–Jul 2025.
57
Janels Industries Inc.
Top agencies
$367,089
Rank history: not on the FY2021 list, #43 in FY2022, #85 in FY2023, #75 in FY2024 and #39 in FY2025; down 14 since Aug 2024–Jul 2025.
58
Cummins Aerospace, LLC
Top agencies
$346,660
Rank history: #40 in FY2021, #15 in FY2022, not on the FY2023 list, #31 in FY2024 and #60 in FY2025; up 6 since Aug 2024–Jul 2025.
59
Cummins Inc.
Top agencies
$336,634
Rank history: not on the FY2021 list, #95 in FY2022, not on the FY2023–FY2024 lists and #70 in FY2025; new, not ranked in Aug 2024–Jul 2025.
60
Cribprocure Inc.
Top agencies
$333,300
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
61
General Atomics
Top agencies
$332,762
Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; new, not ranked in Aug 2024–Jul 2025.
62
MDF Technologies Inc.
Top agencies
$321,030
Rank history: not on the FY2021–FY2025 lists; up 156 since Aug 2024–Jul 2025.
63
Woodward, Inc. Through Woodward HRT Inc.
Top agencies
$318,373
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
64
Marisco, Ltd. Through American Metal Bearing Co
Top agencies
$318,041
Rank history: #39 in FY2021, #28 in FY2022, #19 in FY2023, #24 in FY2024 and #15 in FY2025; up 52 since Aug 2024–Jul 2025.
65
D.w. Clark, Inc.
Top agencies
$316,740
Rank history: #52 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
66
CFM International Inc.
Top agencies
$315,068
Rank history: not on the FY2021–FY2022 lists, #14 in FY2023 and not on the FY2024–FY2025 lists; up 329 since Aug 2024–Jul 2025.
67
SKF USA Inc.
Top agencies
$308,763
Rank history: not on the FY2021–FY2023 lists, #66 in FY2024 and #49 in FY2025; down 12 since Aug 2024–Jul 2025.
68
RBC Specline Inc.
Top agencies
$308,022
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
69
Tri-Mack Plastics Manufacturing Corp
Top agencies
$307,319
Rank history: #82 in FY2021, not on the FY2022 list, #92 in FY2023 and not on the FY2024–FY2025 lists; up 85 since Aug 2024–Jul 2025.
70
Aereos, LLC 2 awardees, including A.g.h. Industries, LLC
Top agencies
$307,235
Rank history: not on the FY2021–FY2022 lists, #86 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
71
Aeromed Group, LLC 2 awardees, including Norcatec LLC
Top agencies
$305,866
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
72
GFI Inc.
Top agencies
$305,391
Rank history: not on the FY2021–FY2025 lists; up 105 since Aug 2024–Jul 2025.
73
Pines Quality Inc.
Top agencies
$301,338
Rank history: #71 in FY2021, #69 in FY2022, not on the FY2023 list, #62 in FY2024 and not on the FY2025 list; up 39 since Aug 2024–Jul 2025.
74
Preci-Manufacturing, Incorporated
Top agencies
$295,223
Rank history: not on the FY2021–FY2025 lists; up 88 since Aug 2024–Jul 2025.
75
Tactair Fluid Controls Inc 4 awardees, including Hartwell Corporation, Arkwin Industries, Inc. and Marathonnorco Aerospace, Inc.
Top agencies
$294,185
Rank history: not on the FY2021–FY2023 lists, #43 in FY2024 and not on the FY2025 list; up 10 since Aug 2024–Jul 2025.
76
Kitco LLC
Top agencies
$289,644
Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; down 55 since Aug 2024–Jul 2025.
77
Vertical Parts Inc.
Top agencies
$255,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
78
TNL Sales LLC
Top agencies
$254,138
Rank history: #88 in FY2021, #56 in FY2022, not on the FY2023 list, #60 in FY2024 and #58 in FY2025; down 16 since Aug 2024–Jul 2025.
79
Aero-Glen International LLC
Top agencies
$252,400
Rank history: not on the FY2021–FY2023 lists, #82 in FY2024 and #74 in FY2025; down 5 since Aug 2024–Jul 2025.
80
FBC Enterprises LLC
Top agencies
$252,203
Rank history: not on the FY2021–FY2022 lists, #27 in FY2023, #32 in FY2024 and #67 in FY2025; down 36 since Aug 2024–Jul 2025.
81
Polytech Defense Spares LLC
Top agencies
$250,366
Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; up 33 since Aug 2024–Jul 2025.
82
Aeroforce Logistics LLC
Top agencies
$248,022
Rank history: #28 in FY2021, #96 in FY2022, not on the FY2023 list, #61 in FY2024 and not on the FY2025 list; up 27 since Aug 2024–Jul 2025.
83
Galaxy Die and Engineering, Inc.
Top agencies
$242,814
Rank history: #33 in FY2021, #22 in FY2022, #44 in FY2023, #68 in FY2024 and #84 in FY2025; up 6 since Aug 2024–Jul 2025.
84
Kingsbury Inc. 2 awardees
Top agencies
$242,040
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
85
WKF (Friedman) Enterprises, Inc. 2 awardees
Top agencies
$238,506
Rank history: #91 in FY2021, not on the FY2022–FY2024 lists and #54 in FY2025; down 20 since Aug 2024–Jul 2025.
86
Rps-Fl, Inc.
Top agencies
$236,848
Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; down 4 since Aug 2024–Jul 2025.
87
Penn Power Group, LLC
Top agencies
$236,474
Rank history: #49 in FY2021, #64 in FY2022, #47 in FY2023, not on the FY2024 list and #66 in FY2025; new, not ranked in Aug 2024–Jul 2025.
88
CRD Machining, Inc.
Top agencies
$232,880
Rank history: #100 in FY2021, #89 in FY2022, not on the FY2023 list, #79 in FY2024 and #48 in FY2025; down 35 since Aug 2024–Jul 2025.
89
S I T Corporation
Top agencies
$224,302
Rank history: #89 in FY2021, not on the FY2022–FY2024 lists and #88 in FY2025; up 28 since Aug 2024–Jul 2025.
90
Textron Inc. 2 awardees, including Bell Textron Inc.
Top agencies
$223,601
Rank history: not on the FY2021–FY2022 lists, #69 in FY2023 and not on the FY2024–FY2025 lists; up 233 since Aug 2024–Jul 2025.
91
Hexcel Corp Through Arc Technologies LLC
Top agencies
$217,993
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
92
Promark Technology Inc Through Wesco Aircraft Hardware Corp.
Top agencies
$217,214
Rank history: not on the FY2021–FY2025 lists; up 58 since Aug 2024–Jul 2025.
93
Esco Technologies Inc. 2 awardees, including Vacco Industries
Top agencies
$211,469
Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and not on the FY2025 list; up 27 since Aug 2024–Jul 2025.
94
H C Merchandisers, Inc.
Top agencies
$210,451
Rank history: not on the FY2021–FY2025 lists; up 120 since Aug 2024–Jul 2025.
95
CRC Distribution Inc. 2 awardees, including Trelleborg Sealing Solutions US, Inc.
Top agencies
$207,382
Rank history: not on the FY2021–FY2025 lists; up 72 since Aug 2024–Jul 2025.
96
American Defense Components, LLC
Top agencies
$197,055
Rank history: not on the FY2021–FY2025 lists; up 265 since Aug 2024–Jul 2025.
97
Bright Lights Usa, Inc.
Top agencies
$195,248
Rank history: not on the FY2021–FY2025 lists; up 46 since Aug 2024–Jul 2025.
98
Rotair Aerospace Corp 2 awardees, including TEK Precision Co Limited
Top agencies
$195,102
Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; down 28 since Aug 2024–Jul 2025.
99
Midway Industrial Supply Inc.
Top agencies
$191,629
Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; up 50 since Aug 2024–Jul 2025.
100
PCX Inc.
Top agencies
$183,006
Rank history: not on the FY2021–FY2025 lists; up 2 since Aug 2024–Jul 2025.
Show 75 more

100 of 616 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 $161 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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.
  • Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
  • Rank changes compare with Aug 2024–Jul 2025. "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.
  • 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 Aug 2025–Jul 2026?

1. Jamaica Bearings Co., Inc. ($25.3M), 2. Mechatronics, Inc. ($16.6M), 3. UEI KAG7VEFLUZQ4 ($12.3M), 4. Defense Maritime Solutions, Inc. ($8.51M), 5. Parker-Hannifin Corporation ($8.2M), 6. Fairwinds Technologies LLC ($4.88M), 7. Duramax Marine, LLC ($4.87M), 8. RTX Corporation ($3.6M), 9. NMB (USA) Inc. ($3.22M), 10. Bollinger Shipyards Lockport, L.L.C. ($2.39M).

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