Top 100 Contractors in PSC 3130: Bearings, Mounted, Jul 2025–Jun 2026

Name: Top 100 Contractors in PSC 3130: Bearings, Mounted, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 68% of PSC 3130 contract dollars from July 2025 through June 2026

Contract obligations: $14,951,571 Net of deobligations, by contracts coded PSC 3130
Contractors: 169 Parent companies with an obligation
Largest contractor: Duramax Marine, LLC $3.52 million, 17.6% 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	Duramax Marine, LLC Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$3,517,568	17.6%	Rank history: #3 in FY2021, #18 in FY2022, not on the FY2023 list, #3 in FY2024 and #1 in FY2025; up 1 since Jul 2024–Jun 2025.
2	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$3,048,728	15.3%	Rank history: #23 in FY2021, #4 in FY2022, #3 in FY2023, #4 in FY2024 and #3 in FY2025; up 3 since Jul 2024–Jun 2025.
3	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$2,238,567	11.2%	Rank history: #6 in FY2021, #19 in FY2022, #30 in FY2023, #18 in FY2024 and #10 in FY2025; up 13 since Jul 2024–Jun 2025.
4	Arctic Slope Regional Corporation 2 awardees, including Asrc Federal Facilities Logistics LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,764,711	8.8%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; new, not ranked in Jul 2024–Jun 2025.
5	Mechatronics, Inc. Top agencies DLA (Defense Logistics Agency)	$762,823	3.8%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; up 5 since Jul 2024–Jun 2025.
6	Linmarr Associates, Inc. Top agencies Navy (Department of the Navy)	$720,861	3.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
7	Argo Turboserve Corporation Top agencies Navy (Department of the Navy)	$495,136	2.5%	Rank history: #39 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
8	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$411,805	2.1%	Rank history: #17 in FY2021, #23 in FY2022, #5 in FY2023, #9 in FY2024 and #11 in FY2025; up 1 since Jul 2024–Jun 2025.
9	The Boeing Company 3 awardees, including Boeing Distribution, Inc. Top agencies DLA (Defense Logistics Agency)	$284,184	1.4%	Rank history: #38 in FY2021, #21 in FY2022, #28 in FY2023, #12 in FY2024 and #24 in FY2025; up 3 since Jul 2024–Jun 2025.
10	Midway Industrial Supply Inc. Top agencies DLA (Defense Logistics Agency)	$282,453	1.4%	Rank history: not on the FY2021–FY2022 lists, #66 in FY2023, #36 in FY2024 and #27 in FY2025; up 16 since Jul 2024–Jun 2025.
11	Honeywell International Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$268,761	1.3%	Rank history: #16 in FY2021, #14 in FY2022, #75 in FY2023, #11 in FY2024 and #14 in FY2025; up 16 since Jul 2024–Jun 2025.
12	Chand, L.L.C. Top agencies DLA (Defense Logistics Agency)	$249,842	1.3%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and #38 in FY2025; up 42 since Jul 2024–Jun 2025.
13	Lockheed Martin Corporation 2 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency)	$247,951	1.2%	Rank history: #12 in FY2021, #10 in FY2022, #51 in FY2023, #20 in FY2024 and #22 in FY2025; up 1 since Jul 2024–Jun 2025.
14	Airtronics, LLC Top agencies DLA (Defense Logistics Agency)	$240,680	1.2%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; new, not ranked in Jul 2024–Jun 2025.
15	RBC Aircraft Products Inc 3 awardees, including RBC Southwest Products, Inc. and RBC Transport Dynamics Corp Top agencies DLA (Defense Logistics Agency)	$217,385	1.1%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #21 in FY2025; up 7 since Jul 2024–Jun 2025.
16	WKF (Friedman) Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$193,000	1.0%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; up 55 since Jul 2024–Jun 2025.
17	Navpar Inc. Top agencies DLA (Defense Logistics Agency)	$168,873	0.8%	Rank history: #15 in FY2021, #8 in FY2022, not on the FY2023–FY2024 lists and #13 in FY2025; down 4 since Jul 2024–Jun 2025.
18	A.j. Associates Manufacturing & Engineering Co. Inc. Top agencies DLA (Defense Logistics Agency)	$151,467	0.8%	Rank history: #65 in FY2021, #24 in FY2022, #16 in FY2023, #29 in FY2024 and #33 in FY2025; up 18 since Jul 2024–Jun 2025.
19	1AL Solutions LLC Top agencies DLA (Defense Logistics Agency)	$139,500	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
20	Moog Inc. Top agencies DLA (Defense Logistics Agency)	$117,939	0.6%	Rank history: #26 in FY2021, #25 in FY2022, #33 in FY2023, #26 in FY2024 and #71 in FY2025; up 36 since Jul 2024–Jun 2025.
21	NMB (USA) Inc. Through New Hampshire Ball Bearings Inc. Top agencies DLA (Defense Logistics Agency)	$117,327	0.6%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; up 54 since Jul 2024–Jun 2025.
22	Apex Pinnacle Corp Top agencies DLA (Defense Logistics Agency)	$116,870	0.6%	Rank history: not on the FY2021 list, #70 in FY2022, not on the FY2023 list, #79 in FY2024 and #25 in FY2025; up 6 since Jul 2024–Jun 2025.
23	A.g.h. Industries, LLC Top agencies DLA (Defense Logistics Agency)	$110,115	0.6%	Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; up 85 since Jul 2024–Jun 2025.
24	American Indian Health & Services Corporation Through Circor Naval Solutions LLC Top agencies DLA (Defense Logistics Agency)	$108,519	0.5%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; up 110 since Jul 2024–Jun 2025.
25	Allied Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$98,844	0.5%	Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; up 23 since Jul 2024–Jun 2025.
26	VC Displays, Inc. Top agencies DLA (Defense Logistics Agency)	$94,555	0.5%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; new, not ranked in Jul 2024–Jun 2025.
27	Dutch Valley Supply Co. Top agencies Navy (Department of the Navy)	$90,567	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
28	General Electric Company 6 awardees, including GE Aviation Systems LLC Top agencies DLA (Defense Logistics Agency)	$87,024	0.4%	Rank history: #42 in FY2021, #5 in FY2022, not on the FY2023–FY2024 lists and #87 in FY2025; up 62 since Jul 2024–Jun 2025.
29	Edwards International LLC Top agencies DLA (Defense Logistics Agency)	$80,490	0.4%	Rank history: not on the FY2021–FY2024 lists and #62 in FY2025; up 83 since Jul 2024–Jun 2025.
30	JA Moody LLC Top agencies DLA (Defense Logistics Agency)	$79,277	0.4%	Rank history: not on the FY2021–FY2024 lists and #54 in FY2025; up 36 since Jul 2024–Jun 2025.
31	Textron Inc. 2 awardees, including Bell Textron Inc. Top agencies DLA (Defense Logistics Agency)	$74,500	0.4%	Rank history: #11 in FY2021, #53 in FY2022, #11 in FY2023, #25 in FY2024 and not on the FY2025 list; up 9 since Jul 2024–Jun 2025.
32	Airbus Helicopters, Inc. Top agencies DHS (Department of Homeland Security)	$74,404	0.4%	Rank history: not on the FY2021–FY2023 lists, #2 in FY2024 and #30 in FY2025; up 1 since Jul 2024–Jun 2025.
33	United Tool & Machine Inc. Top agencies DLA (Defense Logistics Agency)	$73,055	0.4%	Rank history: #88 in FY2021, #59 in FY2022, #35 in FY2023, #38 in FY2024 and #46 in FY2025; up 27 since Jul 2024–Jun 2025.
34	Canadian Commercial Corporation Top agencies DLA (Defense Logistics Agency)	$68,250	0.3%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; new, not ranked in Jul 2024–Jun 2025.
35	Trident Research, LLC Top agencies Navy (Department of the Navy)	$67,992	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
36	Meggitt Aerospace Limited Through Parker-Hannifin Corporation Top agencies DLA (Defense Logistics Agency)	$65,965	0.3%	Rank history: not on the FY2021–FY2023 lists, #41 in FY2024 and #23 in FY2025; down 2 since Jul 2024–Jun 2025.
37	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$63,284	0.3%	Rank history: #20 in FY2021, #67 in FY2022, #59 in FY2023, not on the FY2024 list and #39 in FY2025; up 8 since Jul 2024–Jun 2025.
38	Service & Sales Inc. Top agencies DLA (Defense Logistics Agency)	$60,093	0.3%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; down 3 since Jul 2024–Jun 2025.
39	G M J Machine Co, Inc. Top agencies DLA (Defense Logistics Agency)	$59,073	0.3%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; new, not ranked in Jul 2024–Jun 2025.
40	Tork Systems Inc Top agencies Navy (Department of the Navy)	$54,385	0.3%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Jul 2024–Jun 2025.
41	Beta Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$51,790	0.3%	Rank history: not on the FY2021–FY2023 lists, #96 in FY2024 and not on the FY2025 list; up 38 since Jul 2024–Jun 2025.
42	Spaires Inc Top agencies DLA (Defense Logistics Agency)	$50,125	0.3%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2023, #78 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
43	Critical Procurement LLC Top agencies DLA (Defense Logistics Agency)	$43,746	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
44	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$43,362	0.2%	Rank history: not on the FY2021–FY2022 lists, #40 in FY2023, #62 in FY2024 and #17 in FY2025; down 26 since Jul 2024–Jun 2025.
45	Jo-Kell Inc. Top agencies DLA (Defense Logistics Agency)	$39,695	0.2%	Rank history: not on the FY2021–FY2024 lists and #31 in FY2025; up 108 since Jul 2024–Jun 2025.
46	D.p. Brown of Pennsylvania, Corp Top agencies DHS (Department of Homeland Security)	$38,475	0.2%	Rank history: #96 in FY2021, not on the FY2022 list, #23 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
47	Northrop Grumman Corporation Through Northrop Grumman Systems Corporation Top agencies DLA (Defense Logistics Agency)	$36,979	0.2%	Rank history: not on the FY2021 list, #73 in FY2022 and not on the FY2023–FY2025 lists; up 98 since Jul 2024–Jun 2025.
48	Aantilia LLC Top agencies DHS (Department of Homeland Security)	$36,701	0.2%	Rank history: not on the FY2021–FY2022 lists, #50 in FY2023, not on the FY2024 list and #69 in FY2025; new, not ranked in Jul 2024–Jun 2025.
49	Pacific Sky Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$36,700	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
50	Trelleborg Sealing Solutions US Inc. Top agencies DLA (Defense Logistics Agency)	$36,159	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
51	LCF Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$35,625	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
52	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$34,586	0.2%	Rank history: not on the FY2021–FY2023 lists, #45 in FY2024 and #68 in FY2025; unchanged since Jul 2024–Jun 2025.
53	Govparts LLC Top agencies DLA (Defense Logistics Agency)	$34,231	0.2%	Rank history: not on the FY2021–FY2023 lists, #77 in FY2024 and not on the FY2025 list; up 103 since Jul 2024–Jun 2025.
54	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$34,073	0.2%	Rank history: #45 in FY2021, not on the FY2022 list, #41 in FY2023, not on the FY2024 list and #70 in FY2025; up 13 since Jul 2024–Jun 2025.
55	Bradley-Thompson Tool Company Top agencies DLA (Defense Logistics Agency)	$31,336	0.2%	Rank history: #86 in FY2021 and not on the FY2022–FY2025 lists; up 50 since Jul 2024–Jun 2025.
56	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$30,192	0.2%	Rank history: #35 in FY2021, not on the FY2022 list, #45 in FY2023, #61 in FY2024 and #58 in FY2025; up 7 since Jul 2024–Jun 2025.
57	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$29,974	0.1%	Rank history: not on the FY2021–FY2023 lists, #46 in FY2024 and #16 in FY2025; down 42 since Jul 2024–Jun 2025.
58	TNN Machining Company, L.L.C. Top agencies DLA (Defense Logistics Agency)	$28,700	0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; new, not ranked in Jul 2024–Jun 2025.
59	Tecmotiv (Usa), Inc. Top agencies DLA (Defense Logistics Agency)	$28,006	0.1%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; up 78 since Jul 2024–Jun 2025.
60	Houston Drive Train Vehicle Component Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$27,162	0.1%	Rank history: not on the FY2021–FY2024 lists and #86 in FY2025; new, not ranked in Jul 2024–Jun 2025.
61	Curtiss-Wright Electro-Mechanical Corp Top agencies Navy (Department of the Navy)	$26,496	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
62	Baker & Associates Inc. Top agencies DLA (Defense Logistics Agency)	$26,314	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
63	Opatik Defense Manufacturing, LLC Top agencies DLA (Defense Logistics Agency)	$26,075	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
64	Kitco LLC Top agencies DLA (Defense Logistics Agency)	$25,400	0.1%	Rank history: not on the FY2021–FY2024 lists and #83 in FY2025; new, not ranked in Jul 2024–Jun 2025.
65	Leonardo S.p.A. Through Engineered Coil Company Top agencies DLA (Defense Logistics Agency)	$24,790	0.1%	Rank history: #67 in FY2021, #52 in FY2022, #89 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
66	Megator Corp Top agencies DLA (Defense Logistics Agency)	$24,280	0.1%	Rank history: not on the FY2021–FY2025 lists; up 48 since Jul 2024–Jun 2025.
67	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$24,150	0.1%	Rank history: not on the FY2021–FY2025 lists; up 73 since Jul 2024–Jun 2025.
68	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$23,784	0.1%	Rank history: not on the FY2021–FY2022 lists, #58 in FY2023, #60 in FY2024 and not on the FY2025 list; up 2 since Jul 2024–Jun 2025.
69	FM AF, LLC Top agencies Navy (Department of the Navy)	$23,743	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
70	All-Safe Inc. Top agencies DLA (Defense Logistics Agency)	$23,653	0.1%	Rank history: #49 in FY2021, not on the FY2022–FY2024 lists and #90 in FY2025; up 31 since Jul 2024–Jun 2025.
71	Kingline Equipment Inc. Top agencies USDA (Department of Agriculture)	$22,973	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
72	Norfolk Bearings & Supply Co Inc. Top agencies DOI (Department of the Interior)	$21,700	0.1%	Rank history: #9 in FY2021, #20 in FY2022, #9 in FY2023, #48 in FY2024 and #64 in FY2025; up 14 since Jul 2024–Jun 2025.
73	Burhani Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$20,820	0.1%	Rank history: not on the FY2021–FY2023 lists, #31 in FY2024 and #32 in FY2025; down 44 since Jul 2024–Jun 2025.
74	Perez Machine, Inc. Top agencies DLA (Defense Logistics Agency)	$20,180	0.1%	Rank history: not on the FY2021–FY2023 lists, #93 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
75	Greene Metal Products, Inc. Top agencies DLA (Defense Logistics Agency)	$19,745	0.1%	Rank history: #91 in FY2021, not on the FY2022–FY2023 lists, #76 in FY2024 and #65 in FY2025; down 3 since Jul 2024–Jun 2025.
76	Applied Industrial Technologies, Inc. Top agencies DLA (Defense Logistics Agency)	$19,452	0.1%	Rank history: not on the FY2021 list, #68 in FY2022, #60 in FY2023, #56 in FY2024 and #7 in FY2025; down 70 since Jul 2024–Jun 2025.
77	Tronson Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency)	$19,320	0.1%	Rank history: not on the FY2021–FY2023 lists, #30 in FY2024 and #99 in FY2025; up 3 since Jul 2024–Jun 2025.
78	Capy Machine Shop Inc. Top agencies DLA (Defense Logistics Agency)	$18,089	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
79	Ordnance Technology Service, Inc. Top agencies DLA (Defense Logistics Agency)	$17,966	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
80	Krobach Mfg. Corp. Top agencies DLA (Defense Logistics Agency)	$17,405	0.1%	Rank history: not on the FY2021–FY2025 lists; up 49 since Jul 2024–Jun 2025.
81	Preci-Manufacturing, Incorporated Top agencies DLA (Defense Logistics Agency)	$16,185	0.1%	Rank history: not on the FY2021–FY2022 lists, #96 in FY2023, #75 in FY2024 and #88 in FY2025; down 13 since Jul 2024–Jun 2025.
82	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$15,983	0.1%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; down 41 since Jul 2024–Jun 2025.
83	Parker-Hannifin Corporation Top agencies DLA (Defense Logistics Agency)	$15,958	0.1%	Rank history: #19 in FY2021, #29 in FY2022, #17 in FY2023, #83 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
84	Transupport Inc. Top agencies DLA (Defense Logistics Agency)	$15,750	0.1%	Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; up 4 since Jul 2024–Jun 2025.
85	Quality Refrigeration Company, Inc. Top agencies DLA (Defense Logistics Agency)	$15,192	0.1%	Rank history: not on the FY2021–FY2025 lists; up 36 since Jul 2024–Jun 2025.
86	DC Precision LLC Top agencies DLA (Defense Logistics Agency)	$15,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #48 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
87	Blast Services Inc. Top agencies Navy (Department of the Navy)	$13,266	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
88	Impact Machine LLC Top agencies DLA (Defense Logistics Agency)	$13,256	0.1%	Rank history: not on the FY2021–FY2023 lists, #47 in FY2024 and #67 in FY2025; down 51 since Jul 2024–Jun 2025.
89	Welin Lambie Limited Through Fairbanks Morse, LLC Top agencies Navy (Department of the Navy)	$12,958	0.1%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; down 28 since Jul 2024–Jun 2025.
90	JLG Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$12,792	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
91	General Nuclear Corp Top agencies Navy (Department of the Navy)	$12,480	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
92	R / A Hoerr, Inc. Top agencies DLA (Defense Logistics Agency)	$12,477	0.1%	Rank history: not on the FY2021–FY2025 lists; up 28 since Jul 2024–Jun 2025.
93	Pride Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$12,063	0.1%	Rank history: not on the FY2021–FY2024 lists and #95 in FY2025; up 4 since Jul 2024–Jun 2025.
94	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$11,850	0.1%	Rank history: #64 in FY2021, #38 in FY2022, not on the FY2023 list, #54 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
95	Astro Machine & Tool Works, LLC Top agencies Navy (Department of the Navy)	$11,720	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
96	Johnson & Towers LLC Top agencies DLA (Defense Logistics Agency)	$10,887	0.1%	Rank history: not on the FY2021–FY2025 lists; up 21 since Jul 2024–Jun 2025.
97	Miraj Corp Top agencies DHS (Department of Homeland Security)	$10,388	0.1%	Rank history: not on the FY2021 list, #61 in FY2022, not on the FY2023 list, #16 in FY2024 and #20 in FY2025; down 86 since Jul 2024–Jun 2025.
98	Freedom Airparts LLC Top agencies DLA (Defense Logistics Agency)	$9,750	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
99	FDH Defense Aftermarket, LLC Top agencies DLA (Defense Logistics Agency)	$9,281	<0.1%	Rank history: #89 in FY2021 and not on the FY2022–FY2025 lists; up 53 since Jul 2024–Jun 2025.
100	Cummins Aerospace, LLC Top agencies DLA (Defense Logistics Agency)	$8,600	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.

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100 of 169 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 $20 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.
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 Jul 2024–Jun 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 3130 contractors in Jul 2025–Jun 2026?

1. Duramax Marine, LLC ($3.52M), 2. Jamaica Bearings Co., Inc. ($3.05M), 3. Kampi Components Co Inc. ($2.24M), 4. Arctic Slope Regional Corporation ($1.76M), 5. Mechatronics, Inc. ($763K), 6. Linmarr Associates, Inc. ($721K), 7. Argo Turboserve Corporation ($495K), 8. Triman Industries Inc. ($412K), 9. The Boeing Company ($284K), 10. Midway Industrial Supply Inc. ($282K).

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