Top 100 Contractors in PSC 3110: Bearings, Antifriction, Unmounted, FY2023

Name: Top 100 Contractors in PSC 3110: Bearings, Antifriction, Unmounted, FY2023
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2022 – Sep 30, 2023 Code page on GovTribe

The top 10 won 63% of FY2023 PSC 3110 contract dollars

Contract obligations: $101,565,508 Net of deobligations, by contracts coded PSC 3110
Contractors: 363 Parent companies with an obligation
Largest contractor: Jamaica Bearings Co., Inc. $16.9 million, 15.7% 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) Navy (Department of the Navy) Army (Department of the Army)	$16,872,845	15.7%	Rank history: #1 in FY2021, #2 in FY2022, #1 in FY2024 and #1 in FY2025; up 1 since FY2022.
2	The Timken Company 6 awardees, including MPB Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Army (Department of the Army)	$10,885,217	10.1%	Rank history: #2 in FY2021, #1 in FY2022, #2 in FY2024 and #3 in FY2025; down 1 since FY2022.
3	SKF USA Inc. 3 awardees, including Kaydon Corporation Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) DOT (Department of Transportation)	$8,010,081	7.4%	Rank history: not on the FY2021 list, #15 in FY2022, #5 in FY2024 and #6 in FY2025; up 12 since FY2022.
4	INA-Holding Schaeffler GMBH & Co. KG 2 awardees, including Schaeffler Aerospace USA Corp and Schaeffler Aerospace Canada Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$6,300,724	5.9%	Rank history: not on the FY2021 list, #35 in FY2022, #9 in FY2024 and #9 in FY2025; up 31 since FY2022.
5	Mechatronics, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$5,749,731	5.3%	Rank history: #9 in FY2021, #12 in FY2022, #6 in FY2024 and #5 in FY2025; up 7 since FY2022.
6	RBC Aircraft Products Inc 3 awardees, including RBC Bearings Incorporated and Roller Bearing Company of America, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$5,142,004	4.8%	Rank history: not on the FY2021 list, #40 in FY2022, #4 in FY2024 and #2 in FY2025; up 34 since FY2022.
7	Sargent Aerospace & Defense LLC 5 awardees, including Roller Bearing Company of America, Inc., RBC Bearings Incorporated and Industrial Tectonics Bearings Corporation Top agencies DLA (Defense Logistics Agency)	$5,127,225	4.8%	Rank history: #5 in FY2021, #8 in FY2022, #32 in FY2024 and not on the FY2025 list; up 1 since FY2022.
8	Parker-Hannifin Corporation 3 awardees, including Lord Corporation and Aircraft Wheel and Brake, LLC Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$3,618,835	3.4%	Rank history: #6 in FY2021, #4 in FY2022, #17 in FY2024 and not on the FY2025 list; down 4 since FY2022.
9	Norcatec LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$3,505,424	3.3%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2024 and not on the FY2025 list; new.
10	RTX Corporation 8 awardees, including Hamilton Sundstrand Corporation, Hornet Acquisitionco, LLC and Simmonds Precision Products Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$2,947,524	2.7%	Rank history: #8 in FY2021, #9 in FY2022, #8 in FY2024 and #11 in FY2025; down 1 since FY2022.
11	Honeywell International Inc. 6 awardees Top agencies DLA (Defense Logistics Agency)	$2,697,237	2.5%	Rank history: #7 in FY2021, #6 in FY2022, #7 in FY2024 and #7 in FY2025; down 5 since FY2022.
12	Heico Aerospace Corporat 2 awardees, including Seal Dynamics LLC and Jet Avion Corp Top agencies DLA (Defense Logistics Agency)	$1,699,582	1.6%	Rank history: #10 in FY2021, #19 in FY2022, #22 in FY2024 and #46 in FY2025; up 7 since FY2022.
13	American Bearing and Components LLC Top agencies DLA (Defense Logistics Agency)	$1,677,348	1.6%	Rank history: #13 in FY2021, #22 in FY2022, #18 in FY2024 and #20 in FY2025; up 9 since FY2022.
14	Space-LOK Inc. Top agencies DLA (Defense Logistics Agency)	$1,669,122	1.6%	Rank history: not on the FY2021 list, #16 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
15	Lockheed Martin Corporation 4 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency)	$1,227,767	1.1%	Rank history: #20 in FY2021, #24 in FY2022, #12 in FY2024 and #29 in FY2025; up 9 since FY2022.
16	The Boeing Company 5 awardees, including Boeing Distribution Services X, Inc., Boeing Distribution Services Defense LLC and Boeing Distribution Services, Inc. Top agencies DLA (Defense Logistics Agency)	$1,111,469	1.0%	Rank history: #12 in FY2021, #18 in FY2022, #16 in FY2024 and #18 in FY2025; up 2 since FY2022.
17	R.a. Rodriguez, Incorporated Top agencies DLA (Defense Logistics Agency)	$817,025	0.8%	Rank history: #18 in FY2021, #29 in FY2022, #24 in FY2024 and #24 in FY2025; up 12 since FY2022.
18	ABB Inc Top agencies DHS (Department of Homeland Security)	$761,708	0.7%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
19	Transdigm Group Incorporated 3 awardees, including Aerocontrolex Group, Inc., Skurka Aerospace Inc. and Electromech Technologies LLC Top agencies DLA (Defense Logistics Agency)	$755,249	0.7%	Rank history: #24 in FY2021, #28 in FY2022 and not on the FY2024–FY2025 lists; up 9 since FY2022.
20	Ll1Way, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$676,141	0.6%	Rank history: #32 in FY2021, #37 in FY2022, #72 in FY2024 and not on the FY2025 list; up 17 since FY2022.
21	Jered LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$644,199	0.6%	Rank history: #70 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 107 since FY2022.
22	Kitco LLC 2 awardees, including Wencor, LLC Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$643,290	0.6%	Rank history: not on the FY2021–FY2022 lists, #11 in FY2024 and #14 in FY2025; new.
23	Accurate Bushing Company, Inc. Top agencies DLA (Defense Logistics Agency)	$632,110	0.6%	Rank history: #29 in FY2021, #26 in FY2022, #35 in FY2024 and #45 in FY2025; up 3 since FY2022.
24	Intercontinental Bearing Supply Company Inc. Top agencies DLA (Defense Logistics Agency)	$584,641	0.5%	Rank history: not on the FY2021–FY2022 lists, #14 in FY2024 and #15 in FY2025; up 93 since FY2022.
25	Triman Industries Inc. 2 awardees, including Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency)	$579,213	0.5%	Rank history: #33 in FY2021, #31 in FY2022, #45 in FY2024 and #17 in FY2025; up 6 since FY2022.
26	Government of Canada Through Canadian Commercial Corporation Top agencies DLA (Defense Logistics Agency)	$576,488	0.5%	Rank history: #11 in FY2021, #17 in FY2022, #15 in FY2024 and not on the FY2025 list; down 9 since FY2022.
27	Airbus Americas Inc. 2 awardees, including Airbus Helicopters, Inc. and Airbus US Space & Defense Inc. Top agencies DHS (Department of Homeland Security)	$522,546	0.5%	Rank history: #14 in FY2021, #14 in FY2022, #40 in FY2024 and not on the FY2025 list; down 13 since FY2022.
28	CFM International Inc. Top agencies DLA (Defense Logistics Agency)	$519,263	0.5%	Rank history: #28 in FY2021, #23 in FY2022, #10 in FY2024 and #47 in FY2025; down 5 since FY2022.
29	Gwilliam Company, Inc. Top agencies DLA (Defense Logistics Agency)	$517,238	0.5%	Rank history: #15 in FY2021, #25 in FY2022, #23 in FY2024 and #16 in FY2025; down 4 since FY2022.
30	Schaeffler Group USA Inc Through Schaeffler Aerospace Canada Inc. Top agencies DLA (Defense Logistics Agency)	$448,907	0.4%	Rank history: #3 in FY2021, #7 in FY2022 and not on the FY2024–FY2025 lists; down 23 since FY2022.
31	Bollinger Shipyards Inc Through Chand, L.L.C. Top agencies DLA (Defense Logistics Agency)	$383,524	0.4%	Rank history: #25 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 160 since FY2022.
32	ESI Acquisition Corp. Through JA Moody LLC Top agencies DLA (Defense Logistics Agency)	$383,200	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
33	Renk Corporation Top agencies Navy (Department of the Navy)	$360,702	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
34	Textron Inc. Through Bell Textron Inc. Top agencies DLA (Defense Logistics Agency)	$350,285	0.3%	Rank history: #99 in FY2021, #34 in FY2022, #59 in FY2024 and not on the FY2025 list; unchanged since FY2022.
35	Aarcorp Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$350,194	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 282 since FY2022.
36	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency)	$343,009	0.3%	Rank history: #42 in FY2021, #90 in FY2022, #26 in FY2024 and #30 in FY2025; up 54 since FY2022.
37	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$333,596	0.3%	Rank history: #21 in FY2021, #41 in FY2022, #43 in FY2024 and #39 in FY2025; up 4 since FY2022.
38	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$327,719	0.3%	Rank history: #35 in FY2021, #71 in FY2022, #86 in FY2024 and not on the FY2025 list; up 33 since FY2022.
39	Eaton Corporation Through Eaton Aerospace, LLC Top agencies DLA (Defense Logistics Agency)	$313,379	0.3%	Rank history: #27 in FY2021, #65 in FY2022 and not on the FY2024–FY2025 lists; up 26 since FY2022.
40	Aero Precision Industries LLC Through Allclear Aerospace & Defense, Inc. Top agencies DLA (Defense Logistics Agency)	$310,787	0.3%	Rank history: #58 in FY2021, not on the FY2022 list, #97 in FY2024 and not on the FY2025 list; up 69 since FY2022.
41	Empire Avionics Corp. Top agencies DLA (Defense Logistics Agency)	$287,305	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
42	Noble Supply & Logistics LLC Top agencies DLA (Defense Logistics Agency)	$276,037	0.3%	Rank history: not on the FY2021–FY2022 lists, #41 in FY2024 and #73 in FY2025; new.
43	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$274,735	0.3%	Rank history: #39 in FY2021, #36 in FY2022, #25 in FY2024 and #27 in FY2025; down 7 since FY2022.
44	ECI Defense Group, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$260,429	0.2%	Rank history: #85 in FY2021, not on the FY2022 list, not on the FY2024 list and #21 in FY2025; up 77 since FY2022.
45	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$255,892	0.2%	Rank history: #69 in FY2021, not on the FY2022 list, #19 in FY2024 and #26 in FY2025; up 78 since FY2022.
46	Derbyshire Machine & Tool Co Top agencies DLA (Defense Logistics Agency)	$249,577	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 202 since FY2022.
47	Apex Pinnacle Corp Top agencies DLA (Defense Logistics Agency)	$241,067	0.2%	Rank history: #45 in FY2021, #33 in FY2022, #34 in FY2024 and #32 in FY2025; down 14 since FY2022.
48	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$230,089	0.2%	Rank history: #38 in FY2021, #56 in FY2022, #39 in FY2024 and #43 in FY2025; up 8 since FY2022.
49	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$209,127	0.2%	Rank history: #52 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 73 since FY2022.
50	ES3 Prime Logistics Group Inc. Top agencies DLA (Defense Logistics Agency)	$203,367	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
51	Rolls-Royce Solutions America Inc. Through Rolls-Royce PLC Top agencies DLA (Defense Logistics Agency)	$203,362	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
52	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$203,203	0.2%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #87 in FY2025; new.
53	General Electric Company 5 awardees, including GE Aviation Systems LLC Top agencies DLA (Defense Logistics Agency)	$200,932	0.2%	Rank history: #23 in FY2021, #48 in FY2022, #51 in FY2024 and #12 in FY2025; down 5 since FY2022.
54	Renk Systems Corporation Through Renk Corp Top agencies Navy (Department of the Navy)	$192,834	0.2%	Rank history: not on the FY2021 list, #43 in FY2022 and not on the FY2024–FY2025 lists; down 11 since FY2022.
55	Houston Drive Train Vehicle Component Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$191,896	0.2%	Rank history: #56 in FY2021, #47 in FY2022, #96 in FY2024 and #57 in FY2025; down 8 since FY2022.
56	Metaltek International, Inc. Top agencies DLA (Defense Logistics Agency)	$187,600	0.2%	Rank history: not on the FY2021 list, #11 in FY2022, #67 in FY2024 and not on the FY2025 list; down 45 since FY2022.
57	Richardson Precision West Inc. Top agencies DLA (Defense Logistics Agency)	$186,870	0.2%	Rank history: #46 in FY2021, #92 in FY2022, #92 in FY2024 and not on the FY2025 list; up 35 since FY2022.
58	Bearing Distributors Inc. 2 awardees Top agencies DOT (Department of Transportation)	$185,601	0.2%	Rank history: #96 in FY2021, #76 in FY2022 and not on the FY2024–FY2025 lists; up 18 since FY2022.
59	Applied Industrial Technologies, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$180,503	0.2%	Rank history: #30 in FY2021, #60 in FY2022, #33 in FY2024 and #34 in FY2025; up 1 since FY2022.
60	Vim Industries, LLC Top agencies DLA (Defense Logistics Agency)	$175,758	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
61	Austal Limited 2 awardees, including Austal Usa, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$171,501	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 165 since FY2022.
62	Wynnson Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$159,132	0.1%	Rank history: #79 in FY2021, #45 in FY2022, #93 in FY2024 and #63 in FY2025; down 17 since FY2022.
63	Robbins Accessory Service, Inc. Top agencies DLA (Defense Logistics Agency)	$158,548	0.1%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2024 and #69 in FY2025; up 68 since FY2022.
64	Curtiss-Wright Corporation Through Curtiss-Wright Electro-Mechanical Corporation Top agencies Navy (Department of the Navy)	$156,269	0.1%	Rank history: not on the FY2021 list, #49 in FY2022 and not on the FY2024–FY2025 lists; down 15 since FY2022.
65	Spaires Inc Top agencies DLA (Defense Logistics Agency)	$154,441	0.1%	Rank history: not on the FY2021–FY2022 lists, #90 in FY2024 and #78 in FY2025; new.
66	MCI Solutions Inc Top agencies DLA (Defense Logistics Agency)	$149,816	0.1%	Rank history: not on the FY2021–FY2022 lists, #66 in FY2024 and #64 in FY2025; new.
67	US21 Inc Top agencies Navy (Department of the Navy)	$148,109	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
68	2Lyons Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$135,881	0.1%	Rank history: not on the FY2021–FY2022 lists, #61 in FY2024 and #82 in FY2025; up 86 since FY2022.
69	E-Defense Incorporated Top agencies DLA (Defense Logistics Agency)	$130,900	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
70	Schatz Bearing Corporation Top agencies DLA (Defense Logistics Agency)	$130,649	0.1%	Rank history: #44 in FY2021, #58 in FY2022 and not on the FY2024–FY2025 lists; down 12 since FY2022.
71	Cobham Mission Systems Orchard Park Inc. Through Frontgrade Technologies Inc. Top agencies DOT (Department of Transportation)	$127,680	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 259 since FY2022.
72	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$125,575	0.1%	Rank history: #78 in FY2021, not on the FY2022 list, #82 in FY2024 and #36 in FY2025; up 147 since FY2022.
73	Adept Fasteners Inc. Top agencies DLA (Defense Logistics Agency)	$124,680	0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #13 in FY2025; new.
74	Rexnord Industries LLC 2 awardees Top agencies DLA (Defense Logistics Agency)	$110,853	0.1%	Rank history: #43 in FY2021, #44 in FY2022 and not on the FY2024–FY2025 lists; down 30 since FY2022.
75	Mirandy Products, LLC Top agencies DLA (Defense Logistics Agency)	$105,296	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
76	The Harrah and Reynolds Corporation Through American Babbitt Bearing Inc. Top agencies DOI (Department of the Interior)	$102,500	0.1%	Rank history: not on the FY2021 list, #91 in FY2022 and not on the FY2024–FY2025 lists; up 15 since FY2022.
77	Carter Manufacturing Co, Inc. Top agencies DLA (Defense Logistics Agency)	$101,430	0.1%	Rank history: #57 in FY2021, #79 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
78	Moog Inc. Top agencies DLA (Defense Logistics Agency)	$101,394	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 32 since FY2022.
79	R / A Hoerr, Inc. Top agencies DLA (Defense Logistics Agency)	$98,098	0.1%	Rank history: not on the FY2021–FY2022 lists, #99 in FY2024 and #52 in FY2025; up 81 since FY2022.
80	Northrop Grumman Corporation 2 awardees, including Northrop Grumman Systems Corporation Top agencies DLA (Defense Logistics Agency)	$96,453	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 28 since FY2022.
81	DJ Aviations (Fze) Top agencies DLA (Defense Logistics Agency)	$94,334	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 191 since FY2022.
82	U.s.a. Spares Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$92,948	0.1%	Rank history: not on the FY2021–FY2022 lists, #60 in FY2024 and not on the FY2025 list; up 51 since FY2022.
83	W. W. Williams Company LLC the Through W.w. Williams Company, the LLC Top agencies DLA (Defense Logistics Agency)	$90,283	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 147 since FY2022.
84	Delaney Aviation LLC Top agencies DLA (Defense Logistics Agency)	$89,790	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
85	L3Harris Technologies, Inc. 2 awardees, including Acron Aviation, Inc. Top agencies DLA (Defense Logistics Agency)	$87,313	0.1%	Rank history: #36 in FY2021, #42 in FY2022, #88 in FY2024 and not on the FY2025 list; down 43 since FY2022.
86	Hamill Manufacturing Company Top agencies Navy (Department of the Navy)	$86,450	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
87	Penn Detroit Diesel Allison LLC Through Penn Power Group LLC Top agencies DLA (Defense Logistics Agency)	$85,642	0.1%	Rank history: #68 in FY2021, #82 in FY2022 and not on the FY2024–FY2025 lists; down 5 since FY2022.
88	SOI Aviation, Inc. Top agencies DHS (Department of Homeland Security)	$82,944	0.1%	Rank history: #66 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 110 since FY2022.
89	Defense Support Services, Inc. Top agencies DLA (Defense Logistics Agency)	$78,305	0.1%	Rank history: not on the FY2021 list, #64 in FY2022 and not on the FY2024–FY2025 lists; down 25 since FY2022.
90	Rolls-Royce Military Aero Engines Ltd Through Rolls-Royce Corporation Top agencies DLA (Defense Logistics Agency)	$77,877	0.1%	Rank history: not on the FY2021 list, #13 in FY2022 and not on the FY2024–FY2025 lists; down 77 since FY2022.
91	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$77,222	0.1%	Rank history: #77 in FY2021, #3 in FY2022, #57 in FY2024 and #28 in FY2025; down 88 since FY2022.
92	Norfolk Bearings & Supply Co Inc. Top agencies DLA (Defense Logistics Agency)	$76,432	0.1%	Rank history: #81 in FY2021, #27 in FY2022, #55 in FY2024 and #54 in FY2025; down 65 since FY2022.
93	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$74,094	0.1%	Rank history: #55 in FY2021, #39 in FY2022, #73 in FY2024 and #23 in FY2025; down 54 since FY2022.
94	Blue Buck LLC Top agencies DLA (Defense Logistics Agency)	$71,791	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
95	Absolute Precision Machining, Inc. Top agencies DLA (Defense Logistics Agency)	$69,050	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
96	Frazier Aviation Inc. Top agencies DLA (Defense Logistics Agency)	$68,185	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
97	Weimer Bearing & Transmission Inc. Top agencies DLA (Defense Logistics Agency)	$67,449	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 196 since FY2022.
98	THALES 2 awardees, including Thales Defense & Security Inc. and Thales Avionics, Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$64,027	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
99	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$64,019	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 41 since FY2022.
100	US Milpack & Manufacturing Corp Top agencies DLA (Defense Logistics Agency)	$63,837	0.1%	Rank history: not on the FY2021 list, #59 in FY2022 and not on the FY2024–FY2025 lists; down 41 since FY2022.

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100 of 363 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 $108 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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 3110 contractors in FY2023?

1. Jamaica Bearings Co., Inc. ($16.9M), 2. The Timken Company ($10.9M), 3. SKF USA Inc. ($8.01M), 4. INA-Holding Schaeffler GMBH & Co. KG ($6.3M), 5. Mechatronics, Inc. ($5.75M), 6. RBC Aircraft Products Inc ($5.14M), 7. Sargent Aerospace & Defense LLC ($5.13M), 8. Parker-Hannifin Corporation ($3.62M), 9. Norcatec LLC ($3.51M), 10. RTX Corporation ($2.95M).

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