Top 100 Contractors in PSC 5980: Optoelectronic Devices and Associated Hardware, Jul 2025–Jun 2026

Name: Top 100 Contractors in PSC 5980: Optoelectronic Devices and Associated Hardware, 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 83% of PSC 5980 contract dollars from July 2025 through June 2026

Contract obligations: $20,100,804 Net of deobligations, by contracts coded PSC 5980
Contractors: 132 Parent companies with an obligation
Largest contractor: Lockheed Martin Corporation $11.2 million, 52.8% of obligations
Data as of: Oct 16, 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	Lockheed Martin Corporation 3 awardees Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$11,208,316	52.8%	Rank history: #3 in FY2021, not on the FY2022–FY2024 lists and #1 in FY2025; up 3 since Jul 2024–Jun 2025.
2	Wamco, Inc. Top agencies DLA (Defense Logistics Agency)	$2,196,182	10.3%	Rank history: #7 in FY2021, #5 in FY2022, #3 in FY2023, #4 in FY2024 and #3 in FY2025; unchanged since Jul 2024–Jun 2025.
3	BAE Systems Through BAE Systems Information and Electronic Systems Integration Inc. Top agencies USAF (Department of the Air Force)	$997,671	4.7%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; new, not ranked in Jul 2024–Jun 2025.
4	Intelligent Manufacturing Solutions, LLC Top agencies DLA (Defense Logistics Agency)	$990,872	4.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
5	Sintela Inc. Top agencies Army (Department of the Army)	$612,000	2.9%	Rank history: #14 in FY2021, #8 in FY2022, #14 in FY2023, #11 in FY2024 and not on the FY2025 list; up 5 since Jul 2024–Jun 2025.
6	Radiation Detection Technologies, Inc. Top agencies Navy (Department of the Navy) DTRA (Defense Threat Reduction Agency)	$521,343	2.5%	Rank history: #10 in FY2021, #10 in FY2022, #22 in FY2023, #8 in FY2024 and #7 in FY2025; up 12 since Jul 2024–Jun 2025.
7	RTX Corporation 6 awardees, including Rosemount Aerospace Inc., Rockwell Collins, Inc. and Kidde Technologies, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$334,553	1.6%	Rank history: #1 in FY2021, not on the FY2022 list, #8 in FY2023, #9 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
8	Delta Information Systems Inc. Top agencies Navy (Department of the Navy)	$278,038	1.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
9	Tactair Fluid Controls Inc 2 awardees, including Transicoil LLC Top agencies USAF (Department of the Air Force)	$207,393	1.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
10	Hornet Acquisitionco LLC Through Fairbanks Morse, LLC Top agencies DHS (Department of Homeland Security)	$198,451	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
11	Standard Calibrations Inc. Top agencies DLA (Defense Logistics Agency)	$177,976	0.8%	Rank history: not on the FY2021–FY2022 lists, #25 in FY2023, #39 in FY2024 and #21 in FY2025; up 66 since Jul 2024–Jun 2025.
12	The L.c.doane Company Top agencies DLA (Defense Logistics Agency)	$177,729	0.8%	Rank history: not on the FY2021 list, #83 in FY2022, not on the FY2023 list, #94 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
13	Norsheild Holdings LLC Through Hid Global Corp Top agencies DOJ (Department of Justice)	$167,188	0.8%	Rank history: not on the FY2021–FY2022 lists, #55 in FY2023, #42 in FY2024 and #15 in FY2025; up 4 since Jul 2024–Jun 2025.
14	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$163,083	0.8%	Rank history: #27 in FY2021, #35 in FY2022, #58 in FY2023, #50 in FY2024 and #8 in FY2025; down 2 since Jul 2024–Jun 2025.
15	Polytronix, Inc. Top agencies DOT (Department of Transportation)	$140,550	0.7%	Rank history: #13 in FY2021, #28 in FY2022, #52 in FY2023, #13 in FY2024 and #12 in FY2025; down 2 since Jul 2024–Jun 2025.
16	Honeywell International Inc. Top agencies DLA (Defense Logistics Agency)	$124,805	0.6%	Rank history: not on the FY2021–FY2023 lists, #7 in FY2024 and #10 in FY2025; down 10 since Jul 2024–Jun 2025.
17	Milcots LLC Top agencies Navy (Department of the Navy)	$119,250	0.6%	Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and not on the FY2025 list; up 13 since Jul 2024–Jun 2025.
18	AAR Corp. Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$103,869	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
19	Atlantic Diving Supply, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$101,949	0.5%	Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; up 109 since Jul 2024–Jun 2025.
20	Linrose Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$94,757	0.4%	Rank history: #49 in FY2021, #34 in FY2022, #40 in FY2023, #54 in FY2024 and #17 in FY2025; up 35 since Jul 2024–Jun 2025.
21	Martin Military Inc. Top agencies Navy (Department of the Navy)	$93,159	0.4%	Rank history: #69 in FY2021, not on the FY2022 list, #15 in FY2023, #31 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
22	MJL Enterprises, LLC Top agencies DLA (Defense Logistics Agency)	$91,610	0.4%	Rank history: #11 in FY2021, not on the FY2022–FY2023 lists, #12 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
23	Kay Kay LLC Top agencies DHS (Department of Homeland Security)	$85,984	0.4%	Rank history: not on the FY2021–FY2023 lists, #52 in FY2024 and not on the FY2025 list; up 23 since Jul 2024–Jun 2025.
24	Dutch Valley Supply Co. Top agencies DLA (Defense Logistics Agency)	$83,507	0.4%	Rank history: #65 in FY2021, #59 in FY2022, #47 in FY2023, #60 in FY2024 and #29 in FY2025; up 32 since Jul 2024–Jun 2025.
25	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$82,842	0.4%	Rank history: #72 in FY2021, #52 in FY2022, #73 in FY2023, #34 in FY2024 and #41 in FY2025; up 28 since Jul 2024–Jun 2025.
26	Sekai Electronics, Inc. Top agencies Navy (Department of the Navy)	$82,701	0.4%	Rank history: not on the FY2021 list, #17 in FY2022, #49 in FY2023, not on the FY2024 list and #14 in FY2025; down 6 since Jul 2024–Jun 2025.
27	Northrop Grumman Corporation 2 awardees, including Northrop Grumman Systems Corporation Top agencies Navy (Department of the Navy)	$70,811	0.3%	Rank history: #5 in FY2021, #16 in FY2022, #4 in FY2023, #16 in FY2024 and #5 in FY2025; down 20 since Jul 2024–Jun 2025.
28	Emcore Chicago Inertial Corporation Top agencies DLA (Defense Logistics Agency)	$67,419	0.3%	Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; new, not ranked in Jul 2024–Jun 2025.
29	Elevated Consulting LLC Top agencies DOT (Department of Transportation)	$57,739	0.3%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023, #41 in FY2024 and #24 in FY2025; up 10 since Jul 2024–Jun 2025.
30	Heartland Patriot Supply LLC Top agencies DLA (Defense Logistics Agency)	$57,243	0.3%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; up 71 since Jul 2024–Jun 2025.
31	Southern Cross Aviation, LLC Top agencies DLA (Defense Logistics Agency)	$49,595	0.2%	Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; new, not ranked in Jul 2024–Jun 2025.
32	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$46,878	0.2%	Rank history: not on the FY2021–FY2022 lists, #60 in FY2023, not on the FY2024 list and #16 in FY2025; down 10 since Jul 2024–Jun 2025.
33	Jag Components, LLC Top agencies DLA (Defense Logistics Agency)	$44,908	0.2%	Rank history: not on the FY2021 list, #63 in FY2022, #27 in FY2023, #32 in FY2024 and not on the FY2025 list; up 3 since Jul 2024–Jun 2025.
34	General Digital Corp Top agencies DOT (Department of Transportation)	$43,425	0.2%	Rank history: #78 in FY2021, not on the FY2022 list, #9 in FY2023, #18 in FY2024 and not on the FY2025 list; up 7 since Jul 2024–Jun 2025.
35	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$41,075	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
36	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$38,244	0.2%	Rank history: #18 in FY2021, #95 in FY2022, #66 in FY2023, not on the FY2024 list and #44 in FY2025; up 16 since Jul 2024–Jun 2025.
37	Ems Development Corporation Top agencies Navy (Department of the Navy)	$36,212	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
38	TECH Nexuses, Inc. Top agencies DHS (Department of Homeland Security)	$34,488	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
39	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$33,271	0.2%	Rank history: not on the FY2021 list, #94 in FY2022, #89 in FY2023, #65 in FY2024 and #27 in FY2025; down 7 since Jul 2024–Jun 2025.
40	Rosemount Aerospace Inc. Top agencies DLA (Defense Logistics Agency)	$32,822	0.2%	Rank history: #24 in FY2021, #62 in FY2022, not on the FY2023 list, #22 in FY2024 and #9 in FY2025; down 29 since Jul 2024–Jun 2025.
41	Athens Industries, Inc. Top agencies Navy (Department of the Navy)	$32,164	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
42	Koi Computers, Inc. Top agencies Navy (Department of the Navy)	$31,930	0.2%	Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; new, not ranked in Jul 2024–Jun 2025.
43	Filter Products Corporation Top agencies DLA (Defense Logistics Agency)	$31,804	0.1%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44	Nexxon Inc. Top agencies DLA (Defense Logistics Agency)	$31,500	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
45	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$30,170	0.1%	Rank history: #31 in FY2021, #44 in FY2022, #62 in FY2023, #68 in FY2024 and #69 in FY2025; up 46 since Jul 2024–Jun 2025.
46	Sensource, Inc. Top agencies National Gallery of Art	$28,129	0.1%	Rank history: not on the FY2021–FY2022 lists, #94 in FY2023, #71 in FY2024 and #45 in FY2025; up 14 since Jul 2024–Jun 2025.
47	Next Imaging, Inc. Top agencies Navy (Department of the Navy)	$24,974	0.1%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; new, not ranked in Jul 2024–Jun 2025.
48	Korry Electronics Co Top agencies DLA (Defense Logistics Agency)	$24,720	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
49	Aantilia LLC Top agencies DHS (Department of Homeland Security)	$22,125	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
50	Avnet, Inc. Top agencies DLA (Defense Logistics Agency)	$20,919	0.1%	Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; up 46 since Jul 2024–Jun 2025.
51	Falcon Aerospace, Inc. Top agencies DLA (Defense Logistics Agency)	$19,435	0.1%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; down 4 since Jul 2024–Jun 2025.
52	Saab, Inc. Top agencies DLA (Defense Logistics Agency)	$18,304	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
53	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$16,033	0.1%	Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; new, not ranked in Jul 2024–Jun 2025.
54	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$15,486	0.1%	Rank history: #17 in FY2021, #32 in FY2022, #28 in FY2023, #98 in FY2024 and #25 in FY2025; down 19 since Jul 2024–Jun 2025.
55	Adirondack Electronics Inc. Top agencies Navy (Department of the Navy)	$15,128	0.1%	Rank history: #43 in FY2021, #57 in FY2022, #92 in FY2023, not on the FY2024 list and #53 in FY2025; up 34 since Jul 2024–Jun 2025.
56	Vehicle Maintenance Program Inc. Top agencies DLA (Defense Logistics Agency)	$14,982	0.1%	Rank history: not on the FY2021–FY2024 lists and #90 in FY2025; up 58 since Jul 2024–Jun 2025.
57	4 J Source and Solutions LLC Top agencies DLA (Defense Logistics Agency)	$14,789	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
58	Eaglepicher Technologies LLC Top agencies DLA (Defense Logistics Agency)	$14,370	0.1%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; up 13 since Jul 2024–Jun 2025.
59	Soderberg Manufacturing Company, Inc. Top agencies DLA (Defense Logistics Agency)	$14,259	0.1%	Rank history: #97 in FY2021, #87 in FY2022, #86 in FY2023, #86 in FY2024 and #43 in FY2025; up 21 since Jul 2024–Jun 2025.
60	Telectro-Mek Inc. Top agencies DLA (Defense Logistics Agency)	$14,096	0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; up 39 since Jul 2024–Jun 2025.
61	5N Plus Semiconductors LLC Top agencies DLA (Defense Logistics Agency)	$13,968	0.1%	Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; up 20 since Jul 2024–Jun 2025.
62	Lionheart Alliance LLC Top agencies USDA (Department of Agriculture)	$13,895	0.1%	Rank history: not on the FY2021–FY2024 lists and #60 in FY2025; new, not ranked in Jul 2024–Jun 2025.
63	Heico Corp Through Radiant Power Corp Top agencies DLA (Defense Logistics Agency)	$13,750	0.1%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2023, not on the FY2024 list and #40 in FY2025; up 13 since Jul 2024–Jun 2025.
64	Statz Corp Top agencies DLA (Defense Logistics Agency)	$12,430	0.1%	Rank history: not on the FY2021–FY2023 lists, #76 in FY2024 and #62 in FY2025; new, not ranked in Jul 2024–Jun 2025.
65	Apex Pinnacle Corp Top agencies DLA (Defense Logistics Agency)	$11,545	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
66	Brunswick Corp Top agencies DHS (Department of Homeland Security)	$11,025	0.1%	Rank history: not on the FY2021–FY2024 lists and #64 in FY2025; new, not ranked in Jul 2024–Jun 2025.
67	GM Defense LLC Top agencies DLA (Defense Logistics Agency)	$9,606	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
68	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$9,538	<0.1%	Rank history: #56 in FY2021, not on the FY2022 list, #99 in FY2023, #79 in FY2024 and #54 in FY2025; up 15 since Jul 2024–Jun 2025.
69	Ridge Machine Shop Inc. Top agencies Navy (Department of the Navy)	$8,355	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
70	Heat Wagons Inc. Top agencies DLA (Defense Logistics Agency)	$8,024	<0.1%	Rank history: #68 in FY2021, #73 in FY2022, not on the FY2023–FY2024 lists and #68 in FY2025; up 14 since Jul 2024–Jun 2025.
71	Chand, L.L.C. Top agencies DLA (Defense Logistics Agency)	$7,738	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 67 since Jul 2024–Jun 2025.
72	Howe Machine & Tool Corp. Top agencies DLA (Defense Logistics Agency)	$7,500	<0.1%	Rank history: #95 in FY2021, #90 in FY2022, #74 in FY2023, #95 in FY2024 and not on the FY2025 list; up 16 since Jul 2024–Jun 2025.
73	Pride Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$7,482	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
74	JJ Remington LLC Top agencies DLA (Defense Logistics Agency)	$7,446	<0.1%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; up 29 since Jul 2024–Jun 2025.
75	Air Marine Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$7,350	<0.1%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; new, not ranked in Jul 2024–Jun 2025.
76	Kathryn Baumgratz Top agencies DLA (Defense Logistics Agency)	$6,754	<0.1%	Rank history: #99 in FY2021, #77 in FY2022, #88 in FY2023, not on the FY2024 list and #86 in FY2025; up 69 since Jul 2024–Jun 2025.
77	International Television Corp Top agencies DLA (Defense Logistics Agency)	$6,706	<0.1%	Rank history: not on the FY2021–FY2022 lists, #61 in FY2023, #99 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
78	Hughes Corp 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$6,655	<0.1%	Rank history: #58 in FY2021, #45 in FY2022, not on the FY2023–FY2024 lists and #81 in FY2025; new, not ranked in Jul 2024–Jun 2025.
79	Applied Avionics, LLC Top agencies DLA (Defense Logistics Agency)	$6,495	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
80	Fromm Electric Supply of Reading, Penna., LLC Top agencies DLA (Defense Logistics Agency)	$6,210	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 41 since Jul 2024–Jun 2025.
81	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$5,804	<0.1%	Rank history: #41 in FY2021, #86 in FY2022, #87 in FY2023, #78 in FY2024 and #78 in FY2025; up 46 since Jul 2024–Jun 2025.
82	GI Corporation Top agencies DLA (Defense Logistics Agency)	$5,638	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 47 since Jul 2024–Jun 2025.
83	Arrowhead Global LLC Top agencies Navy (Department of the Navy)	$5,387	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
84	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$5,287	<0.1%	Rank history: not on the FY2021–FY2022 lists, #41 in FY2023, not on the FY2024 list and #70 in FY2025; up 16 since Jul 2024–Jun 2025.
85	Stealth Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$5,020	<0.1%	Rank history: #61 in FY2021, not on the FY2022–FY2023 lists, #80 in FY2024 and #89 in FY2025; down 11 since Jul 2024–Jun 2025.
86	NGH Retail LLC Top agencies DLA (Defense Logistics Agency)	$4,966	<0.1%	Rank history: #48 in FY2021, #50 in FY2022, #57 in FY2023, #83 in FY2024 and #51 in FY2025; down 27 since Jul 2024–Jun 2025.
87	Wright Source Inc. Top agencies DLA (Defense Logistics Agency)	$4,658	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 47 since Jul 2024–Jun 2025.
88	S&G Trading, Limited Liability Company Top agencies DLA (Defense Logistics Agency)	$4,654	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
89	Cellbusters LLC Top agencies DHS (Department of Homeland Security)	$4,008	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
90	Kwat Enterprises Corp. Top agencies DLA (Defense Logistics Agency)	$3,790	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
91	Spaires Inc. Top agencies DLA (Defense Logistics Agency)	$3,342	<0.1%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; up 1 since Jul 2024–Jun 2025.
92	Radwell International LLC Top agencies DLA (Defense Logistics Agency)	$3,340	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
93	Peerless Instrument Co., Inc. Top agencies DLA (Defense Logistics Agency)	$3,300	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
94	Devgroup One LLC Top agencies DLA (Defense Logistics Agency)	$3,265	<0.1%	Rank history: not on the FY2021–FY2024 lists and #92 in FY2025; new, not ranked in Jul 2024–Jun 2025.
95	Cavanaugh Government Group, LLC Top agencies DLA (Defense Logistics Agency)	$3,034	<0.1%	Rank history: #82 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
96	Illinois Tool Works Inc. Through ITW GSE Inc. Top agencies DLA (Defense Logistics Agency)	$2,970	<0.1%	Rank history: not on the FY2021–FY2023 lists, #97 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
97	M-Tron Components, Inc. Top agencies DLA (Defense Logistics Agency)	$2,769	<0.1%	Rank history: #28 in FY2021, #26 in FY2022, #50 in FY2023, #46 in FY2024 and #91 in FY2025; down 32 since Jul 2024–Jun 2025.
98	Ralphs of Lafayette Inc. Top agencies DLA (Defense Logistics Agency)	$2,598	<0.1%	Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; up 48 since Jul 2024–Jun 2025.
99	Motor Parts Inc of Michigan Top agencies DLA (Defense Logistics Agency)	$2,348	<0.1%	Rank history: #47 in FY2021, #71 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
100	B & B Precision Components Inc. Top agencies DLA (Defense Logistics Agency)	$1,990	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.

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100 of 132 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 $21.2 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 5980 contractors in Jul 2025–Jun 2026?

1. Lockheed Martin Corporation ($11.2M), 2. Wamco, Inc. ($2.2M), 3. BAE Systems ($998K), 4. Intelligent Manufacturing Solutions, LLC ($991K), 5. Sintela Inc. ($612K), 6. Radiation Detection Technologies, Inc. ($521K), 7. RTX Corporation ($335K), 8. Delta Information Systems Inc. ($278K), 9. Tactair Fluid Controls Inc ($207K), 10. Hornet Acquisitionco LLC ($198K).

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