Top 37 Contractors in PSC 2935: Engine System Cooling Components, Aircraft Prime Moving, FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$14,654,409	66.2%	Rank history: #4 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
2	Rolls-Royce Solutions America Inc. Through Rolls-Royce Corporation Top agencies Navy (Department of the Navy)	$1,996,422	9.0%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
3	Ametek Inc. Through Ametek Thermal Systems Inc. Top agencies USAF (Department of the Air Force)	$1,550,150	7.0%	Rank history: #6 in FY2021, not on the FY2022 list, #6 in FY2023 and not on the FY2025 list; up 3 since FY2023.
4	Allclear Aerospace & Defense, Inc. Top agencies USAF (Department of the Air Force)	$655,461	3.0%	Rank history: not on the FY2021–FY2023 lists and #12 in FY2025; new.
5	Secure Components, LLC Top agencies USAF (Department of the Air Force)	$425,294	1.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
6	Honeywell International Inc. Top agencies DLA (Defense Logistics Agency)	$371,774	1.7%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
7	Aarcorp Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$322,802	1.5%	Rank history: #15 in FY2021, #9 in FY2022, #7 in FY2023 and not on the FY2025 list; unchanged since FY2023.
8	MDF Technologies Inc. Top agencies USAF (Department of the Air Force)	$272,190	1.2%	Rank history: not on the FY2021–FY2022 lists, #5 in FY2023 and #3 in FY2025; down 3 since FY2023.
9	Actronics Incorporated Top agencies DLA (Defense Logistics Agency)	$234,511	1.1%	Rank history: #13 in FY2021, #7 in FY2022, #4 in FY2023 and #7 in FY2025; down 5 since FY2023.
10	Cullum Services, Inc. Top agencies Navy (Department of the Navy)	$220,268	1.0%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
11	Jamaica Bearings Co., Inc. Top agencies DLA (Defense Logistics Agency)	$173,254	0.8%	Rank history: not on the FY2021 list, #5 in FY2022, #8 in FY2023 and #9 in FY2025; down 3 since FY2023.
12	Meggitt Aerospace Limited Through Parker-Hannifin Corporation Top agencies DLA (Defense Logistics Agency)	$168,755	0.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
13	AAR Government Services Inc. Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$132,055	0.6%	Rank history: not on the FY2021–FY2023 lists and #8 in FY2025; new.
14	Triumph Group, Inc. Through Triumph Thermal Systems, LLC Top agencies USAF (Department of the Air Force)	$91,300	0.4%	Rank history: #5 in FY2021, #1 in FY2022, #1 in FY2023 and not on the FY2025 list; down 13 since FY2023.
15	Aerocorex LLC Top agencies DHS (Department of Homeland Security)	$81,920	0.4%	Rank history: not on the FY2021–FY2023 lists and #17 in FY2025; new.
16	Onodi Tool & Engineering Co Top agencies DLA (Defense Logistics Agency)	$76,704	0.3%	Rank history: #18 in FY2021, #15 in FY2022, #15 in FY2023 and #16 in FY2025; down 1 since FY2023.
17	Rolls-Royce Military Aero Engines Ltd Through Rolls-Royce Corporation Top agencies Navy (Department of the Navy)	$64,928	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
18	Triman Industries Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$55,571	0.3%	Rank history: not on the FY2021 list, #21 in FY2022, #18 in FY2023 and #31 in FY2025; unchanged since FY2023.
19	K & M Industrial LLC Top agencies DHS (Department of Homeland Security)	$51,750	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
20	Fonon Technologies, Inc. Top agencies Navy (Department of the Navy)	$47,515	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
21	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$41,669	0.2%	Rank history: #32 in FY2021, not on the FY2022–FY2023 lists and #20 in FY2025; returned.
22	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$41,020	0.2%	Rank history: not on the FY2021–FY2022 lists, #14 in FY2023 and not on the FY2025 list; down 8 since FY2023.
23	Hot Flush, Inc. Top agencies USAF (Department of the Air Force)	$33,898	0.2%	Rank history: not on the FY2021–FY2023 lists and #21 in FY2025; new.
24	S3 Aerodefense LLC Top agencies DLA (Defense Logistics Agency)	$29,280	0.1%	Rank history: not on the FY2021–FY2023 lists and #13 in FY2025; new.
25	Integrated Procurement Technologies 2 awardees Top agencies DLA (Defense Logistics Agency)	$26,568	0.1%	Rank history: #11 in FY2021, not on the FY2022 list, #22 in FY2023 and #6 in FY2025; down 3 since FY2023.
26	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$26,521	0.1%	Rank history: #21 in FY2021, #11 in FY2022, #24 in FY2023 and not on the FY2025 list; down 2 since FY2023.
27	Parker-Hannifin Corporation Top agencies DLA (Defense Logistics Agency)	$16,847	0.1%	Rank history: #10 in FY2021, #3 in FY2022, #9 in FY2023 and not on the FY2025 list; down 18 since FY2023.
28	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$12,979	0.1%	Rank history: #25 in FY2021, #27 in FY2022, #10 in FY2023 and #35 in FY2025; down 18 since FY2023.
29	Heico Aerospace Corporat Through Seal Dynamics LLC Top agencies DLA (Defense Logistics Agency)	$10,539	<0.1%	Rank history: #22 in FY2021, #26 in FY2022, #27 in FY2023 and not on the FY2025 list; down 2 since FY2023.
30	Alamo Aircraft, Ltd. Top agencies DLA (Defense Logistics Agency)	$9,368	<0.1%	Rank history: not on the FY2021–FY2023 lists and #30 in FY2025; new.
31	Johnson & Towers LLC 2 awardees Top agencies DLA (Defense Logistics Agency)	$4,260	<0.1%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023 and not on the FY2025 list; down 1 since FY2023.
32	Dutch Valley Supply Co. Top agencies DLA (Defense Logistics Agency)	$3,398	<0.1%	Rank history: #12 in FY2021, #4 in FY2022, #17 in FY2023 and not on the FY2025 list; down 15 since FY2023.
33	Air Shunt Instruments, Inc. Top agencies DLA (Defense Logistics Agency)	$2,970	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
34	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$2,872	<0.1%	Rank history: not on the FY2021–FY2023 lists and #34 in FY2025; new.
35	Penn Detroit Diesel Allison LLC Through Penn Power Group LLC Top agencies DLA (Defense Logistics Agency)	$1,590	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
36	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$1,005	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
37	Theodor Wille Intertrade GMBH Through Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$14	<0.1%	Rank history: not on the FY2021 list, #29 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.

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 $22.1 million obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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.

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