Top 100 Contractors in PSC 1620: Aircraft Landing Gear Components, Aug 2025–Jul 2026

Name: Top 100 Contractors in PSC 1620: Aircraft Landing Gear Components, Aug 2025–Jul 2026
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

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 1620: Aircraft Landing Gear Components, FY2025.

The top 10 won 76% of PSC 1620 contract dollars from August 2025 through July 2026

Contract obligations: $196,508,850 Net of deobligations, by contracts coded PSC 1620
Contractors: 194 Parent companies with an obligation
Largest contractor: AAR Corp. $50.4 million, 23.0% of obligations
Data as of: Nov 5, 2026

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	AAR Corp. 2 awardees, including AAR Government Services, Inc. and AAR Supply Chain, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$50,429,137	23.0%	Rank history: not on the FY2021–FY2023 lists, #7 in FY2024 and #5 in FY2025; up 8 since Aug 2024–Jul 2025.
2	ES3 Prime Logistics Group Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$48,800,501	22.2%	Rank history: #4 in FY2021, #5 in FY2022, #5 in FY2023, #5 in FY2024 and #1 in FY2025; up 2 since Aug 2024–Jul 2025.
3	The Boeing Company 4 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$21,932,127	10.0%	Rank history: #1 in FY2021, #2 in FY2022, #1 in FY2023, #1 in FY2024 and #4 in FY2025; down 2 since Aug 2024–Jul 2025.
4	Transaero, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$14,422,285	6.6%	Rank history: #6 in FY2021, #29 in FY2022, #18 in FY2023, #8 in FY2024 and #14 in FY2025; up 11 since Aug 2024–Jul 2025.
5	Lockheed Martin Corporation 5 awardees, including Derco Aerospace, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$11,698,259	5.3%	Rank history: #3 in FY2021, #3 in FY2022, #4 in FY2023, #2 in FY2024 and #3 in FY2025; down 3 since Aug 2024–Jul 2025.
6	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$6,092,025	2.8%	Rank history: #11 in FY2021, #18 in FY2022, #26 in FY2023, not on the FY2024 list and #26 in FY2025; up 27 since Aug 2024–Jul 2025.
7	Aviation Defense Service Through Airbus DS Military Aircraft, Inc. Top agencies DHS (Department of Homeland Security)	$5,148,900	2.3%	Rank history: not on the FY2021–FY2024 lists and #73 in FY2025; new, not ranked in Aug 2024–Jul 2025.
8	Canadian Commercial Corporation Top agencies Navy (Department of the Navy) Army (Department of the Army)	$2,757,441	1.3%	Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; down 2 since Aug 2024–Jul 2025.
9	Malmrose Heli Services Inc Top agencies Army (Department of the Army)	$2,652,000	1.2%	Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
10	Eaton Corporation Public Limited Company Through Eaton Aerospace LLC Top agencies USAF (Department of the Air Force)	$2,408,733	1.1%	Rank history: #67 in FY2021, not on the FY2022 list, #82 in FY2023, not on the FY2024 list and #24 in FY2025; up 131 since Aug 2024–Jul 2025.
11	Airbus Americas Inc. 2 awardees, including Airbus US Space & Defense Inc. and Airbus Helicopters, Inc. Top agencies DHS (Department of Homeland Security)	$2,100,137	1.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
12	M4 Engineering, Inc. Top agencies USAF (Department of the Air Force)	$1,863,980	0.8%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; new, not ranked in Aug 2024–Jul 2025.
13	Sargent Aerospace & Defense, LLC 2 awardees, including RBC Transport Dynamics Corp Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$1,678,761	0.8%	Rank history: not on the FY2021–FY2023 lists, #69 in FY2024 and #11 in FY2025; up 9 since Aug 2024–Jul 2025.
14	Aeronautical Systems, Incorporated Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$1,648,301	0.8%	Rank history: not on the FY2021 list, #40 in FY2022, #29 in FY2023, #22 in FY2024 and #10 in FY2025; down 2 since Aug 2024–Jul 2025.
15	Airglas, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,591,050	0.7%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2023, #82 in FY2024 and #45 in FY2025; up 31 since Aug 2024–Jul 2025.
16	All-System Aerospace International, Inc. Top agencies DLA (Defense Logistics Agency)	$1,491,535	0.7%	Rank history: #40 in FY2021, #59 in FY2022, #19 in FY2023, #44 in FY2024 and #40 in FY2025; up 20 since Aug 2024–Jul 2025.
17	Ontic Engineering and Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$1,254,511	0.6%	Rank history: not on the FY2021–FY2023 lists, #6 in FY2024 and #15 in FY2025; down 6 since Aug 2024–Jul 2025.
18	Heico Corp 3 awardees, including Sherwood Avionics and Accessories, Inc., Seal Dynamics LLC and Blue Aerospace LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DHS (Department of Homeland Security)	$1,171,129	0.5%	Rank history: #77 in FY2021, not on the FY2022–FY2023 lists, #85 in FY2024 and #53 in FY2025; new, not ranked in Aug 2024–Jul 2025.
19	Lobo Ventures Ltd Top agencies DLA (Defense Logistics Agency)	$1,088,442	0.5%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; up 46 since Aug 2024–Jul 2025.
20	A.j. Associates Manufacturing & Engineering Co. Inc. Top agencies DLA (Defense Logistics Agency)	$1,068,159	0.5%	Rank history: #16 in FY2021, #30 in FY2022, #58 in FY2023, #16 in FY2024 and #25 in FY2025; up 29 since Aug 2024–Jul 2025.
21	Heliwagon Inc. Top agencies DHS (Department of Homeland Security)	$1,053,100	0.5%	Rank history: not on the FY2021–FY2023 lists, #36 in FY2024 and #20 in FY2025; up 22 since Aug 2024–Jul 2025.
22	CM Manufacturing Inc. Top agencies DLA (Defense Logistics Agency)	$1,051,673	0.5%	Rank history: #18 in FY2021, #24 in FY2022, #24 in FY2023, #26 in FY2024 and #18 in FY2025; down 1 since Aug 2024–Jul 2025.
23	Bemsco Inc. Top agencies DLA (Defense Logistics Agency)	$946,067	0.4%	Rank history: not on the FY2021–FY2022 lists, #3 in FY2023 and not on the FY2024–FY2025 lists; up 130 since Aug 2024–Jul 2025.
24	Federal Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$844,303	0.4%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2023, #43 in FY2024 and #22 in FY2025; up 5 since Aug 2024–Jul 2025.
25	Air New Zealand Limited Top agencies USAF (Department of the Air Force)	$744,138	0.3%	Rank history: not on the FY2021–FY2023 lists, #27 in FY2024 and #16 in FY2025; up 80 since Aug 2024–Jul 2025.
26	Flightfab, Inc. Top agencies DLA (Defense Logistics Agency)	$737,686	0.3%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; up 9 since Aug 2024–Jul 2025.
27	Aerometals, Inc. Top agencies DLA (Defense Logistics Agency)	$633,247	0.3%	Rank history: #12 in FY2021, not on the FY2022 list, #34 in FY2023, #93 in FY2024 and #13 in FY2025; down 13 since Aug 2024–Jul 2025.
28	AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$586,659	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
29	G M J Machine Co, Inc. Top agencies DLA (Defense Logistics Agency)	$576,042	0.3%	Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; up 55 since Aug 2024–Jul 2025.
30	Cummins Aerospace, LLC Top agencies DLA (Defense Logistics Agency)	$527,592	0.2%	Rank history: not on the FY2021 list, #28 in FY2022, not on the FY2023 list, #23 in FY2024 and #21 in FY2025; down 7 since Aug 2024–Jul 2025.
31	Aero Precision Industries LLC Through Allclear Aerospace & Defense, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$474,390	0.2%	Rank history: #72 in FY2021, #43 in FY2022, #46 in FY2023, #42 in FY2024 and #51 in FY2025; new, not ranked in Aug 2024–Jul 2025.
32	Iasa Group LLC Top agencies DLA (Defense Logistics Agency)	$461,238	0.2%	Rank history: not on the FY2021–FY2022 lists, #68 in FY2023, #76 in FY2024 and #97 in FY2025; up 72 since Aug 2024–Jul 2025.
33	Carp Industries Corp Top agencies DLA (Defense Logistics Agency)	$458,951	0.2%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; up 45 since Aug 2024–Jul 2025.
34	Tactair Fluid Controls Inc 2 awardees, including CEF Industries, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$458,520	0.2%	Rank history: not on the FY2021–FY2023 lists, #21 in FY2024 and #23 in FY2025; down 15 since Aug 2024–Jul 2025.
35	Delta-Ray Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$434,000	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
36	Engineering and Software System Solutions, Inc. 2 awardees Top agencies USAF (Department of the Air Force)	$430,556	0.2%	Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; down 26 since Aug 2024–Jul 2025.
37	Parts and Repair Technical Services, Inc. Top agencies DLA (Defense Logistics Agency)	$398,794	0.2%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2023, #49 in FY2024 and #57 in FY2025; up 15 since Aug 2024–Jul 2025.
38	Adept Fasteners Inc. Top agencies DLA (Defense Logistics Agency)	$383,386	0.2%	Rank history: not on the FY2021 list, #80 in FY2022, not on the FY2023 list, #32 in FY2024 and #46 in FY2025; down 12 since Aug 2024–Jul 2025.
39	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$370,491	0.2%	Rank history: #45 in FY2021, #53 in FY2022, #31 in FY2023, #39 in FY2024 and #30 in FY2025; up 1 since Aug 2024–Jul 2025.
40	Metadure Parts & Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$324,500	0.1%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and #42 in FY2025; up 5 since Aug 2024–Jul 2025.
41	Air Industries Group Through Nassau Tool Works, Inc. Top agencies DLA (Defense Logistics Agency)	$308,384	0.1%	Rank history: not on the FY2021–FY2023 lists, #14 in FY2024 and #28 in FY2025; down 25 since Aug 2024–Jul 2025.
42	Airtronics, LLC Top agencies Army (Department of the Army)	$291,845	0.1%	Rank history: #19 in FY2021, #15 in FY2022, #17 in FY2023, #24 in FY2024 and #47 in FY2025; down 22 since Aug 2024–Jul 2025.
43	Taylor Devices Inc. Top agencies DLA (Defense Logistics Agency)	$261,408	0.1%	Rank history: not on the FY2021–FY2022 lists, #28 in FY2023, #58 in FY2024 and #49 in FY2025; up 24 since Aug 2024–Jul 2025.
44	Alpine Conglomerate, LLC Top agencies DLA (Defense Logistics Agency)	$260,000	0.1%	Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; down 10 since Aug 2024–Jul 2025.
45	Shwayder Co Top agencies DLA (Defense Logistics Agency)	$234,776	0.1%	Rank history: #21 in FY2021, #23 in FY2022, #16 in FY2023, #28 in FY2024 and #33 in FY2025; down 14 since Aug 2024–Jul 2025.
46	IBP Consulting, Inc. Top agencies DLA (Defense Logistics Agency)	$234,558	0.1%	Rank history: #98 in FY2021, #48 in FY2022, #93 in FY2023, #91 in FY2024 and #70 in FY2025; up 17 since Aug 2024–Jul 2025.
47	Quality Aeroparts, Inc. Top agencies DHS (Department of Homeland Security)	$199,087	0.1%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023, not on the FY2024 list and #61 in FY2025; new, not ranked in Aug 2024–Jul 2025.
48	Frazier Aviation Inc. Top agencies DLA (Defense Logistics Agency)	$197,388	0.1%	Rank history: #30 in FY2021, #31 in FY2022, #30 in FY2023, #53 in FY2024 and #68 in FY2025; up 20 since Aug 2024–Jul 2025.
49	LCF Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$189,643	0.1%	Rank history: #73 in FY2021 and not on the FY2022–FY2025 lists; up 93 since Aug 2024–Jul 2025.
50	Parker-Hannifin Corporation 5 awardees, including Lord Corporation and Meggitt Aircraft Braking Systems Corporation Top agencies DLA (Defense Logistics Agency)	$186,759	0.1%	Rank history: #49 in FY2021, #50 in FY2022, #49 in FY2023, #97 in FY2024 and #43 in FY2025; down 11 since Aug 2024–Jul 2025.
51	Crestwood Technology Group, LLC Top agencies DLA (Defense Logistics Agency)	$183,476	0.1%	Rank history: not on the FY2021–FY2025 lists; up 80 since Aug 2024–Jul 2025.
52	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency)	$161,114	0.1%	Rank history: #43 in FY2021, #38 in FY2022, not on the FY2023–FY2024 lists and #98 in FY2025; new, not ranked in Aug 2024–Jul 2025.
53	Aereos, LLC 2 awardees, including A.g.h. Industries, LLC and Texas Aerospace Services Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$160,942	0.1%	Rank history: not on the FY2021 list, #78 in FY2022, not on the FY2023–FY2024 lists and #36 in FY2025; new, not ranked in Aug 2024–Jul 2025.
54	Textron Inc. Through Bell Textron Inc. Top agencies DLA (Defense Logistics Agency)	$159,611	0.1%	Rank history: #38 in FY2021, #76 in FY2022, #35 in FY2023, #88 in FY2024 and #67 in FY2025; up 12 since Aug 2024–Jul 2025.
55	Maven Engineering Corporation Top agencies DLA (Defense Logistics Agency)	$154,303	0.1%	Rank history: #46 in FY2021, not on the FY2022–FY2024 lists and #88 in FY2025; new, not ranked in Aug 2024–Jul 2025.
56	Apex Manufacturing Company, Inc. Top agencies DLA (Defense Logistics Agency)	$153,760	0.1%	Rank history: #32 in FY2021, #35 in FY2022, #43 in FY2023, #35 in FY2024 and #52 in FY2025; down 5 since Aug 2024–Jul 2025.
57	Bell Boeing Joint Project Office Top agencies DLA (Defense Logistics Agency)	$149,538	0.1%	Rank history: #71 in FY2021, #54 in FY2022, #36 in FY2023, #38 in FY2024 and #41 in FY2025; down 19 since Aug 2024–Jul 2025.
58	Eldec Aerospace Corp Top agencies DLA (Defense Logistics Agency)	$140,550	0.1%	Rank history: not on the FY2021–FY2024 lists and #86 in FY2025; up 136 since Aug 2024–Jul 2025.
59	A-1 Anherma, LLC Top agencies DLA (Defense Logistics Agency)	$128,527	0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; new, not ranked in Aug 2024–Jul 2025.
60	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$127,984	0.1%	Rank history: #76 in FY2021 and not on the FY2022–FY2025 lists; up 106 since Aug 2024–Jul 2025.
61	G.s.e. Dynamics, Inc. Top agencies DLA (Defense Logistics Agency)	$127,750	0.1%	Rank history: #13 in FY2021, not on the FY2022 list, #23 in FY2023, #70 in FY2024 and #17 in FY2025; down 43 since Aug 2024–Jul 2025.
62	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$127,218	0.1%	Rank history: #31 in FY2021, #20 in FY2022, #63 in FY2023, #31 in FY2024 and #29 in FY2025; down 32 since Aug 2024–Jul 2025.
63	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$121,938	0.1%	Rank history: #63 in FY2021, #55 in FY2022, #91 in FY2023, #62 in FY2024 and #50 in FY2025; down 15 since Aug 2024–Jul 2025.
64	The Handy Tool & Mfg. Co., Inc. Top agencies DLA (Defense Logistics Agency)	$121,400	0.1%	Rank history: not on the FY2021 list, #57 in FY2022, #54 in FY2023, #40 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
65	Capy Machine Shop Inc. Top agencies DLA (Defense Logistics Agency)	$118,919	0.1%	Rank history: #87 in FY2021, #52 in FY2022, not on the FY2023 list, #71 in FY2024 and #83 in FY2025; up 26 since Aug 2024–Jul 2025.
66	Design / OL, Inc. Top agencies DLA (Defense Logistics Agency)	$116,927	0.1%	Rank history: #39 in FY2021, #71 in FY2022, #59 in FY2023, #52 in FY2024 and #81 in FY2025; up 14 since Aug 2024–Jul 2025.
67	Heroux-Devtek Inc. Top agencies Navy (Department of the Navy)	$114,015	0.1%	Rank history: not on the FY2021–FY2025 lists; up 41 since Aug 2024–Jul 2025.
68	Thomas Instrument, Incorporated Top agencies USAF (Department of the Air Force)	$111,070	0.1%	Rank history: #60 in FY2021, #13 in FY2022, #60 in FY2023, #86 in FY2024 and #89 in FY2025; up 17 since Aug 2024–Jul 2025.
69	Mhd-Rockland Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$95,518	<0.1%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; up 12 since Aug 2024–Jul 2025.
70	Clayton International, Inc. Top agencies DHS (Department of Homeland Security)	$90,000	<0.1%	Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; new, not ranked in Aug 2024–Jul 2025.
71	Apex Pinnacle Corp Top agencies DLA (Defense Logistics Agency)	$84,349	<0.1%	Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; down 7 since Aug 2024–Jul 2025.
72	Legacy Product Support Llc. Top agencies DLA (Defense Logistics Agency)	$78,468	<0.1%	Rank history: #91 in FY2021, #66 in FY2022, not on the FY2023 list, #87 in FY2024 and not on the FY2025 list; up 30 since Aug 2024–Jul 2025.
73	Airborne Supply Inc. Top agencies DLA (Defense Logistics Agency)	$77,897	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74	RTX Corporation Through Goodrich Corporation Top agencies DLA (Defense Logistics Agency)	$77,839	<0.1%	Rank history: #5 in FY2021, #8 in FY2022, #8 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
75	Johnson Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency)	$74,516	<0.1%	Rank history: not on the FY2021 list, #33 in FY2022, #52 in FY2023, #73 in FY2024 and #32 in FY2025; down 38 since Aug 2024–Jul 2025.
76	Air Marshall, Inc. Top agencies DHS (Department of Homeland Security)	$74,000	<0.1%	Rank history: not on the FY2021 list, #34 in FY2022, not on the FY2023–FY2024 lists and #94 in FY2025; new, not ranked in Aug 2024–Jul 2025.
77	Derosa Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$63,184	<0.1%	Rank history: #83 in FY2021, not on the FY2022–FY2023 lists, #79 in FY2024 and #82 in FY2025; down 3 since Aug 2024–Jul 2025.
78	VC Displays, Inc. Top agencies DLA (Defense Logistics Agency)	$62,626	<0.1%	Rank history: #48 in FY2021, #39 in FY2022, not on the FY2023 list, #100 in FY2024 and #93 in FY2025; up 8 since Aug 2024–Jul 2025.
79	Infinity Precision Inc. Top agencies DLA (Defense Logistics Agency)	$61,061	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 73 since Aug 2024–Jul 2025.
80	Millennium Aerospace and Defense Top agencies DLA (Defense Logistics Agency)	$60,526	<0.1%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2023, #92 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
81	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$60,220	<0.1%	Rank history: not on the FY2021–FY2022 lists, #74 in FY2023, #72 in FY2024 and #85 in FY2025; up 13 since Aug 2024–Jul 2025.
82	L.r.g. Corporation Top agencies DLA (Defense Logistics Agency)	$58,654	<0.1%	Rank history: not on the FY2021 list, #79 in FY2022, #96 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
83	The Conrad Company Top agencies DLA (Defense Logistics Agency)	$56,980	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
84	National Machine Company Top agencies DLA (Defense Logistics Agency)	$55,563	<0.1%	Rank history: not on the FY2021–FY2023 lists, #55 in FY2024 and #62 in FY2025; down 31 since Aug 2024–Jul 2025.
85	Broadwing Aviation, LLC Top agencies DLA (Defense Logistics Agency)	$54,450	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
86	Beta Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$51,890	<0.1%	Rank history: #52 in FY2021, #90 in FY2022, #88 in FY2023 and not on the FY2024–FY2025 lists; up 33 since Aug 2024–Jul 2025.
87	GA Richards & Co Inc. Top agencies DLA (Defense Logistics Agency)	$51,481	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 48 since Aug 2024–Jul 2025.
88	Secure Components, LLC Top agencies DLA (Defense Logistics Agency)	$48,918	<0.1%	Rank history: not on the FY2021–FY2022 lists, #41 in FY2023, not on the FY2024 list and #69 in FY2025; down 5 since Aug 2024–Jul 2025.
89	Bar Fields Inc. Top agencies DLA (Defense Logistics Agency)	$44,450	<0.1%	Rank history: not on the FY2021 list, #51 in FY2022, not on the FY2023 list, #54 in FY2024 and not on the FY2025 list; up 4 since Aug 2024–Jul 2025.
90	Skyspares Parts Inc. Top agencies DLA (Defense Logistics Agency)	$42,535	<0.1%	Rank history: not on the FY2021 list, #94 in FY2022, not on the FY2023 list, #75 in FY2024 and not on the FY2025 list; up 39 since Aug 2024–Jul 2025.
91	Woodward, Inc. Through Woodward HRT Inc. Top agencies DLA (Defense Logistics Agency)	$42,507	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 70 since Aug 2024–Jul 2025.
92	Allied Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$37,732	<0.1%	Rank history: not on the FY2021–FY2023 lists, #48 in FY2024 and not on the FY2025 list; up 8 since Aug 2024–Jul 2025.
93	Welch Machine Inc. Top agencies DLA (Defense Logistics Agency)	$34,435	<0.1%	Rank history: not on the FY2021 list, #73 in FY2022, #86 in FY2023 and not on the FY2024–FY2025 lists; up 20 since Aug 2024–Jul 2025.
94	KV Engineering LLC Top agencies DLA (Defense Logistics Agency)	$33,660	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
95	Aviation Ground Equipment Corp Top agencies DLA (Defense Logistics Agency)	$33,421	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
96	International Precision, Inc. Top agencies DLA (Defense Logistics Agency)	$31,189	<0.1%	Rank history: #95 in FY2021, not on the FY2022 list, #75 in FY2023, #33 in FY2024 and #59 in FY2025; down 39 since Aug 2024–Jul 2025.
97	Inspirnetics, Inc. Top agencies DLA (Defense Logistics Agency)	$30,642	<0.1%	Rank history: #90 in FY2021, #99 in FY2022 and not on the FY2023–FY2025 lists; up 46 since Aug 2024–Jul 2025.
98	Mechatronics, Inc. Top agencies DLA (Defense Logistics Agency)	$28,645	<0.1%	Rank history: #50 in FY2021, #69 in FY2022, #53 in FY2023, not on the FY2024 list and #80 in FY2025; new, not ranked in Aug 2024–Jul 2025.
99	Aviatrix Inc. Top agencies DLA (Defense Logistics Agency)	$28,405	<0.1%	Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and not on the FY2025 list; up 99 since Aug 2024–Jul 2025.
100	Chrisbarry Aircraft Corp Top agencies DLA (Defense Logistics Agency)	$28,000	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 93 since Aug 2024–Jul 2025.

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100 of 194 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 $219 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 1620 contractors in Aug 2025–Jul 2026?

1. AAR Corp. ($50.4M), 2. ES3 Prime Logistics Group Inc. ($48.8M), 3. The Boeing Company ($21.9M), 4. Transaero, Inc. ($14.4M), 5. Lockheed Martin Corporation ($11.7M), 6. Triman Industries Inc. ($6.09M), 7. Aviation Defense Service ($5.15M), 8. Canadian Commercial Corporation ($2.76M), 9. Malmrose Heli Services Inc ($2.65M), 10. Eaton Corporation Public Limited Company ($2.41M).

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