Top 100 Contractors in PSC 3020: Gears, Pulleys, Sprockets, and Transmission Chain, FY2025

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

The top 10 won 42% of FY2025 PSC 3020 contract dollars

Ranking facts

Contract obligations
$73,402,014 Net of deobligations, by contracts coded PSC 3020
Contractors
411 Parent companies with an obligation
Largest contractor
Airbus US Space & Defense Inc. $6.24 million, 7.6% 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
Airbus US Space & Defense Inc. Through Airbus Helicopters, Inc.
Top agencies
$6,243,757
Rank history: not on the FY2021–FY2024 lists; new.
2
Advance Development & Manufacturing Corporation
Top agencies
$6,201,000
Rank history: #3 in FY2021, #1 in FY2022, #1 in FY2023 and #3 in FY2024; up 1 since FY2024.
3
Rolls-Royce Corporation
Top agencies
$3,376,148
Rank history: not on the FY2021–FY2023 lists and #30 in FY2024; up 27 since FY2024.
4
Form Fit & Function LLC
Top agencies
$3,126,775
Rank history: not on the FY2021–FY2023 lists and #8 in FY2024; up 4 since FY2024.
5
Wisconsin Ordnance Works Ltd
Top agencies
$3,020,774
Rank history: #9 in FY2021, #18 in FY2022, #12 in FY2023 and #9 in FY2024; up 4 since FY2024.
6
Integrated Procurement Technologies
Top agencies
$2,777,565
Rank history: not on the FY2021–FY2024 lists; new.
7
RTX Corporation 8 awardees, including Hamilton Sundstrand Corporation, Goodrich Limited and Intertrade Limited
Top agencies
$2,611,361
Rank history: #2 in FY2021, #3 in FY2022, #3 in FY2023 and #1 in FY2024; down 6 since FY2024.
8
Aero International, LLC
Top agencies
$2,296,361
Rank history: not on the FY2021–FY2023 lists and #5 in FY2024; down 3 since FY2024.
9
Canadian Commercial Corporation
Top agencies
$2,254,275
Rank history: not on the FY2021–FY2023 lists and #26 in FY2024; up 17 since FY2024.
10
General Electric Company 4 awardees, including GE Aviation Systems LLC
Top agencies
$2,222,587
Rank history: #16 in FY2021, #23 in FY2022, #76 in FY2023 and not on the FY2024 list; up 103 since FY2024.
11
Palfinger Marine USA Inc.
Top agencies
$1,997,924
Rank history: not on the FY2021–FY2023 lists and #51 in FY2024; up 40 since FY2024.
12
Lockheed Martin Corporation 2 awardees, including Sikorsky Aircraft Corporation
Top agencies
$1,921,394
Rank history: #7 in FY2021, #6 in FY2022, #4 in FY2023 and #7 in FY2024; down 5 since FY2024.
13
Timken Gears & Services Inc. 4 awardees
Top agencies
$1,778,430
Rank history: not on the FY2021–FY2023 lists and #16 in FY2024; up 3 since FY2024.
14
A&M Aerostructures, Inc.
Top agencies
$1,595,890
Rank history: not on the FY2021–FY2023 lists and #12 in FY2024; down 2 since FY2024.
15
VSE Corporation 2 awardees, including VSE Aviation, Inc.
Top agencies
$1,492,284
Rank history: #85 in FY2021 and not on the FY2022–FY2024 lists; up 307 since FY2024.
16
Linmarr Associates, Inc.
Top agencies
$1,445,427
Rank history: not on the FY2021–FY2022 lists, #23 in FY2023 and #50 in FY2024; up 34 since FY2024.
17
Tecmotiv (Usa), Inc.
Top agencies
$1,418,226
Rank history: not on the FY2021 list, #68 in FY2022 and not on the FY2023–FY2024 lists; up 195 since FY2024.
18
Honeywell International Inc. 5 awardees
Top agencies
$1,407,752
Rank history: #13 in FY2021, #9 in FY2022, #8 in FY2023 and #10 in FY2024; down 8 since FY2024.
19
Triman Industries Inc.
Top agencies
$1,346,882
Rank history: #27 in FY2021, #72 in FY2022, #20 in FY2023 and #17 in FY2024; down 2 since FY2024.
20
Jgils, LLC
Top agencies
$1,265,195
Rank history: #35 in FY2021, #29 in FY2022, #37 in FY2023 and #28 in FY2024; up 8 since FY2024.
21
AAR Corp. Through AAR Supply Chain, Inc.
Top agencies
$961,174
Rank history: not on the FY2021–FY2023 lists and #32 in FY2024; up 11 since FY2024.
22
VRC Metal Systems, LLC Through Mid-America Aerotech, LLC
Top agencies
$959,199
Rank history: not on the FY2021–FY2024 lists; new.
23
Kampi Components Co Inc.
Top agencies
$842,596
Rank history: #10 in FY2021, #17 in FY2022, #15 in FY2023 and #15 in FY2024; down 8 since FY2024.
24
Am General LLC
Top agencies
$615,692
Rank history: #59 in FY2021, #28 in FY2022, #21 in FY2023 and #22 in FY2024; down 2 since FY2024.
25
Ontic Engineering and Manufacturing Inc.
Top agencies
$555,954
Rank history: not on the FY2021–FY2024 lists; up 108 since FY2024.
26
Strube Inc.
Top agencies
$539,688
Rank history: not on the FY2021 list, #75 in FY2022 and not on the FY2023–FY2024 lists; returned.
27
JBL System Solutions LLC
Top agencies
$508,117
Rank history: not on the FY2021–FY2024 lists; up 119 since FY2024.
28
Norcatec LLC
Top agencies
$486,344
Rank history: not on the FY2021 list, #86 in FY2022, #67 in FY2023 and #72 in FY2024; up 44 since FY2024.
29
General Dynamics Corporation 4 awardees, including General Dynamics-Ots, Inc., General Dynamics Land Systems - Canada Corporation and Electric Boat Corporation
Top agencies
$478,516
Rank history: #12 in FY2021, #13 in FY2022, #34 in FY2023 and #35 in FY2024; up 6 since FY2024.
30
Aerocontrolex Group, Inc. 2 awardees
Top agencies
$477,356
Rank history: #20 in FY2021, not on the FY2022–FY2023 lists and #34 in FY2024; up 4 since FY2024.
31
Moog Inc. 2 awardees
Top agencies
$472,937
Rank history: #23 in FY2021, #20 in FY2022, #22 in FY2023 and #37 in FY2024; up 6 since FY2024.
32
BMC Software Inc. 2 awardees, including Circor Naval Solutions LLC and Leslie Controls, Inc.
Top agencies
$472,758
Rank history: not on the FY2021–FY2023 lists and #82 in FY2024; up 50 since FY2024.
33
Parker-Hannifin Corporation 2 awardees, including Meggitt Defense Systems, Inc.
Top agencies
$457,890
Rank history: not on the FY2021–FY2023 lists and #24 in FY2024; down 9 since FY2024.
34
Polytech Defense Spares LLC
Top agencies
$446,349
Rank history: #19 in FY2021, #10 in FY2022, #13 in FY2023 and #33 in FY2024; down 1 since FY2024.
35
Olmar Supply, Inc.
Top agencies
$435,129
Rank history: not on the FY2021–FY2024 lists; new.
36
Phoenix Trading Inc.
Top agencies
$427,407
Rank history: not on the FY2021–FY2024 lists; up 139 since FY2024.
37
Heico Corp 2 awardees, including Pioneer Industries, LLC and Ridge Engineering, Llc.
Top agencies
$427,063
Rank history: not on the FY2021 list, #98 in FY2022 and not on the FY2023–FY2024 lists; up 270 since FY2024.
38
Southern Gear & Machine Inc.
Top agencies
$408,945
Rank history: not on the FY2021 list, #52 in FY2022, #91 in FY2023 and not on the FY2024 list; up 187 since FY2024.
39
Greenwood Group Inc.
Top agencies
$405,311
Rank history: not on the FY2021–FY2023 lists and #49 in FY2024; up 10 since FY2024.
40
Arctic Slope Regional Corporation 2 awardees, including Asrc Federal Facilities Logistics LLC
Top agencies
$404,038
Rank history: not on the FY2021–FY2024 lists; new.
41
Dela Technology Corporation
Top agencies
$369,107
Rank history: #58 in FY2021, not on the FY2022–FY2023 lists and #100 in FY2024; up 59 since FY2024.
42
Beta Engineering, Inc.
Top agencies
$341,382
Rank history: #28 in FY2021, #16 in FY2022, #40 in FY2023 and #29 in FY2024; down 13 since FY2024.
43
S I T Corporation
Top agencies
$330,571
Rank history: #26 in FY2021, not on the FY2022–FY2023 lists and #91 in FY2024; up 48 since FY2024.
44
RSD Industries LLC
Top agencies
$323,332
Rank history: not on the FY2021–FY2023 lists and #79 in FY2024; up 35 since FY2024.
45
Direct Line, Inc.
Top agencies
$323,090
Rank history: not on the FY2021–FY2022 lists, #47 in FY2023 and #78 in FY2024; up 33 since FY2024.
46
Magellan Aerospace, Mississauga Through Magellan Aerospace, New York, Inc.
Top agencies
$316,587
Rank history: not on the FY2021–FY2024 lists; new.
47
Gerhardt Gear Co, Inc.
Top agencies
$307,026
Rank history: not on the FY2021 list, #30 in FY2022, #51 in FY2023 and #31 in FY2024; down 16 since FY2024.
48
Defense Maritime Solutions, Inc.
Top agencies
$305,725
Rank history: not on the FY2021–FY2024 lists; up 89 since FY2024.
49
JA Moody LLC 2 awardees
Top agencies
$298,659
Rank history: #62 in FY2021, #62 in FY2022, not on the FY2023 list and #40 in FY2024; down 9 since FY2024.
50
Jamaica Bearings Co., Inc.
Top agencies
$296,318
Rank history: #36 in FY2021, #19 in FY2022, #17 in FY2023 and #4 in FY2024; down 46 since FY2024.
51
Jered LLC
Top agencies
$291,385
Rank history: not on the FY2021–FY2023 lists and #48 in FY2024; down 3 since FY2024.
52
Acme Products & Engineering Inc.
Top agencies
$272,100
Rank history: not on the FY2021–FY2024 lists; new.
53
Washington Foundries Inc.
Top agencies
$265,601
Rank history: not on the FY2021–FY2022 lists, #45 in FY2023 and #45 in FY2024; down 8 since FY2024.
54
Chand, L.L.C.
Top agencies
$241,049
Rank history: not on the FY2021–FY2024 lists; up 72 since FY2024.
55
Achates L.L.C.
Top agencies
$240,133
Rank history: not on the FY2021–FY2024 lists; new.
56
Aviarms Support Corp
Top agencies
$230,473
Rank history: #82 in FY2021, #40 in FY2022, #87 in FY2023 and #41 in FY2024; down 15 since FY2024.
57
Dreamfind, Inc.
Top agencies
$228,853
Rank history: #33 in FY2021, #58 in FY2022, #68 in FY2023 and #54 in FY2024; down 3 since FY2024.
58
The Horsburgh & Scott Co
Top agencies
$209,806
Rank history: not on the FY2021–FY2024 lists; new.
59
Seahorse Defense Supply, LLC
Top agencies
$208,816
Rank history: not on the FY2021–FY2024 lists; new.
60
Sargent Aerospace & Defense, LLC 2 awardees, including RBC Bearings Incorporated
Top agencies
$205,912
Rank history: not on the FY2021–FY2024 lists; new.
61
Northrop Grumman Systems Corporation 3 awardees
Top agencies
$205,829
Rank history: #34 in FY2021, #41 in FY2022, not on the FY2023 list and #13 in FY2024; down 48 since FY2024.
62
Bradley-Thompson Tool Company
Top agencies
$204,825
Rank history: not on the FY2021–FY2022 lists, #85 in FY2023 and #89 in FY2024; up 27 since FY2024.
63
The Entwistle Company LLC
Top agencies
$184,109
Rank history: not on the FY2021–FY2024 lists; new.
64
Seiler Instrument and Manufacturing Company, Incorporated
Top agencies
$182,196
Rank history: not on the FY2021 list, #78 in FY2022 and not on the FY2023–FY2024 lists; up 141 since FY2024.
65
Larkos Packing and Distribution Inc.
Top agencies
$175,380
Rank history: not on the FY2021 list, #69 in FY2022 and not on the FY2023–FY2024 lists; up 66 since FY2024.
66
Derbyshire Machine & Tool Co
Top agencies
$174,992
Rank history: not on the FY2021–FY2022 lists, #59 in FY2023 and #69 in FY2024; up 3 since FY2024.
67
Brown Helicopter, Inc.
Top agencies
$171,811
Rank history: #37 in FY2021, #33 in FY2022, #48 in FY2023 and #80 in FY2024; up 13 since FY2024.
68
Statz Corp
Top agencies
$161,207
Rank history: not on the FY2021–FY2023 lists and #43 in FY2024; down 25 since FY2024.
69
Transaero, Inc.
Top agencies
$160,736
Rank history: #75 in FY2021, #12 in FY2022, #11 in FY2023 and #27 in FY2024; down 42 since FY2024.
70
FSR Consulting LLC
Top agencies
$158,220
Rank history: not on the FY2021–FY2024 lists; new.
71
Lake Shore Systems Inc.
Top agencies
$156,427
Rank history: not on the FY2021–FY2024 lists; up 286 since FY2024.
72
U.s.a. Spares Inc.
Top agencies
$155,794
Rank history: #66 in FY2021, #84 in FY2022, #56 in FY2023 and not on the FY2024 list; up 71 since FY2024.
73
Norfolk Bearings & Supply Co Inc.
Top agencies
$140,710
Rank history: not on the FY2021 list, #44 in FY2022, #26 in FY2023 and #76 in FY2024; up 3 since FY2024.
74
C & C Metals Engineering Inc.
Top agencies
$137,221
Rank history: not on the FY2021 list, #39 in FY2022 and not on the FY2023–FY2024 lists; up 41 since FY2024.
75
Atlantic Diving Supply, Inc.
Top agencies
$134,694
Rank history: not on the FY2021–FY2023 lists and #98 in FY2024; up 23 since FY2024.
76
Hydro-Aire Aerospace Corp
Top agencies
$134,178
Rank history: not on the FY2021–FY2024 lists; new.
77
R & M Government Services Inc.
Top agencies
$131,448
Rank history: not on the FY2021–FY2023 lists and #74 in FY2024; down 3 since FY2024.
78
Alamo Aircraft, Ltd.
Top agencies
$123,575
Rank history: not on the FY2021–FY2024 lists; up 130 since FY2024.
79
Tactair Fluid Controls Inc 3 awardees, including Arkwin Industries, Inc., Marathonnorco Aerospace, Inc. and Hartwell Corporation
Top agencies
$122,071
Rank history: not on the FY2021–FY2024 lists; up 82 since FY2024.
80
Global Logistics Strategies Inc.
Top agencies
$121,924
Rank history: #95 in FY2021, not on the FY2022 list, #43 in FY2023 and not on the FY2024 list; returned.
81
FBC Enterprises LLC
Top agencies
$120,735
Rank history: #39 in FY2021, #21 in FY2022, #33 in FY2023 and #55 in FY2024; down 26 since FY2024.
82
Jo-Kell Inc.
Top agencies
$118,416
Rank history: not on the FY2021–FY2024 lists; up 47 since FY2024.
83
ECI Defense Group, Inc.
Top agencies
$117,285
Rank history: #86 in FY2021, #71 in FY2022, #58 in FY2023 and #92 in FY2024; up 9 since FY2024.
84
Genesis 360 LLC
Top agencies
$115,021
Rank history: not on the FY2021–FY2024 lists; new.
85
WKF (Friedman) Enterprises, Inc.
Top agencies
$112,281
Rank history: not on the FY2021–FY2024 lists; up 172 since FY2024.
86
Scandinavian Manufacturing Scama AB
Top agencies
$110,770
Rank history: not on the FY2021–FY2024 lists; new.
87
Appleton Marine Inc.
Top agencies
$106,135
Rank history: #63 in FY2021, #48 in FY2022, #97 in FY2023 and not on the FY2024 list; up 254 since FY2024.
88
Argo Turboserve Corporation
Top agencies
$101,024
Rank history: not on the FY2021–FY2024 lists; up 101 since FY2024.
89
Skyspares Parts Inc.
Top agencies
$100,800
Rank history: not on the FY2021–FY2024 lists; new.
90
KV Engineering LLC
Top agencies
$99,000
Rank history: not on the FY2021–FY2024 lists; up 244 since FY2024.
91
Janels Industries Inc.
Top agencies
$97,631
Rank history: #52 in FY2021 and not on the FY2022–FY2024 lists; up 37 since FY2024.
92
Kongsberg Discovery US LLC Through Kongsberg Maritime Inc.
Top agencies
$97,305
Rank history: not on the FY2021–FY2024 lists; new.
93
Shoemaker MFG Solutions Inc.
Top agencies
$96,641
Rank history: not on the FY2021–FY2024 lists; new.
94
Equitable Engineering Company Inc.
Top agencies
$94,080
Rank history: #45 in FY2021, #37 in FY2022, not on the FY2023 list and #83 in FY2024; down 11 since FY2024.
95
Rural Route 2, LLC
Top agencies
$93,666
Rank history: not on the FY2021–FY2022 lists, #96 in FY2023 and not on the FY2024 list; up 87 since FY2024.
96
Equipment Parts Sales
Top agencies
$90,972
Rank history: #84 in FY2021, not on the FY2022–FY2023 lists and #94 in FY2024; down 2 since FY2024.
97
Cap 360 LLC
Top agencies
$89,440
Rank history: not on the FY2021–FY2024 lists; new.
98
Thomas Instrument, Incorporated
Top agencies
$86,118
Rank history: not on the FY2021 list, #51 in FY2022, #74 in FY2023 and #88 in FY2024; down 10 since FY2024.
99
Steward Machine Co Inc.
Top agencies
$85,421
Rank history: #15 in FY2021 and not on the FY2022–FY2024 lists; up 66 since FY2024.
100
Textron Inc. Through Bell Textron Inc.
Top agencies
$84,854
Rank history: #88 in FY2021, #83 in FY2022 and not on the FY2023–FY2024 lists; returned.
Show 75 more

100 of 411 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 $82.1 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.
  • 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 3020 contractors in FY2025?

1. Airbus US Space & Defense Inc. ($6.24M), 2. Advance Development & Manufacturing Corporation ($6.2M), 3. Rolls-Royce Corporation ($3.38M), 4. Form Fit & Function LLC ($3.13M), 5. Wisconsin Ordnance Works Ltd ($3.02M), 6. Integrated Procurement Technologies ($2.78M), 7. RTX Corporation ($2.61M), 8. Aero International, LLC ($2.3M), 9. Canadian Commercial Corporation ($2.25M), 10. General Electric Company ($2.22M).

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