Top 45 Contractors in PSC 6340: Aircraft Alarm and Signal Systems, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	RTX Corporation 6 awardees, including Hornet Acquisitionco, LLC, Rockwell Collins, Inc. and Rosemount Aerospace Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,591,618	21.8%	Rank history: #1 in FY2021, #3 in FY2023, #5 in FY2024 and #5 in FY2025; unchanged since FY2021.
2	Noresco LLC 2 awardees, including Kidde Technologies, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,973,616	16.6%	Rank history: #2 in FY2021 and not on the FY2023–FY2025 lists; unchanged since FY2021.
3	Jamaica Bearings Co., Inc. Top agencies DLA (Defense Logistics Agency)	$1,922,275	16.2%	Rank history: #4 in FY2021, #6 in FY2023, #4 in FY2024 and #4 in FY2025; up 1 since FY2021.
4	L3Harris Technologies, Inc. Through L3 Technologies, Inc. Top agencies USAF (Department of the Air Force)	$1,916,898	16.1%	Rank history: #3 in FY2021, #1 in FY2023, #1 in FY2024 and #1 in FY2025; down 1 since FY2021.
5	Transdigm Group Incorporated 2 awardees, including Avionic Instruments LLC and Transicoil LLC Top agencies DLA (Defense Logistics Agency)	$1,174,039	9.9%	Rank history: not on the FY2021 list, #5 in FY2023, #42 in FY2024 and not on the FY2025 list; new.
6	Aarcorp Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$275,072	2.3%	Rank history: #13 in FY2021, #38 in FY2023, #9 in FY2024 and not on the FY2025 list; up 7 since FY2021.
7	Lockheed Martin Corporation Through Sikorsky Aircraft Corporation Top agencies DLA (Defense Logistics Agency)	$198,882	1.7%	Rank history: #19 in FY2021, #32 in FY2023, #7 in FY2024 and #12 in FY2025; up 12 since FY2021.
8	Mhd-Rockland Inc. Top agencies DLA (Defense Logistics Agency)	$151,226	1.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
9	GMS International Corporation Top agencies DLA (Defense Logistics Agency)	$144,254	1.2%	Rank history: #5 in FY2021, #7 in FY2023, not on the FY2024 list and #7 in FY2025; down 4 since FY2021.
10	Kidde Technologies, Inc. Top agencies DLA (Defense Logistics Agency)	$140,980	1.2%	Rank history: #10 in FY2021, not on the FY2023–FY2024 lists and #11 in FY2025; unchanged since FY2021.
11	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$131,980	1.1%	Rank history: #9 in FY2021, #39 in FY2023, not on the FY2024 list and #20 in FY2025; down 2 since FY2021.
12	US Milpack & Manufacturing Corp Top agencies DLA (Defense Logistics Agency)	$118,900	1.0%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #52 in FY2025; new.
13	Crane Co Through Eldec Aerospace Corp Top agencies DLA (Defense Logistics Agency)	$94,204	0.8%	Rank history: #15 in FY2021, #12 in FY2023, #29 in FY2024 and not on the FY2025 list; up 2 since FY2021.
14	Mack Electric Devices Inc. Top agencies DLA (Defense Logistics Agency)	$74,765	0.6%	Rank history: #21 in FY2021, #20 in FY2023, #24 in FY2024 and not on the FY2025 list; up 7 since FY2021.
15	Comperipherals Incorporated Top agencies DLA (Defense Logistics Agency)	$71,002	0.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
16	Allied Defense Industries Inc. Top agencies DLA (Defense Logistics Agency)	$70,395	0.6%	Rank history: #8 in FY2021, #36 in FY2023, #30 in FY2024 and not on the FY2025 list; down 8 since FY2021.
17	Defense Support Services, Inc. Top agencies DLA (Defense Logistics Agency)	$69,630	0.6%	Rank history: #28 in FY2021, #18 in FY2023 and not on the FY2024–FY2025 lists; up 11 since FY2021.
18	Heico Aerospace Corporat Through Seal Dynamics LLC Top agencies DLA (Defense Logistics Agency)	$61,706	0.5%	Rank history: #14 in FY2021, #16 in FY2023, #12 in FY2024 and not on the FY2025 list; down 4 since FY2021.
19	MCI Solutions Inc. Top agencies DLA (Defense Logistics Agency)	$59,906	0.5%	Rank history: #30 in FY2021 and not on the FY2023–FY2025 lists; up 11 since FY2021.
20	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$52,856	0.4%	Rank history: #6 in FY2021, #26 in FY2023 and not on the FY2024–FY2025 lists; down 14 since FY2021.
21	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$36,967	0.3%	Rank history: #38 in FY2021 and not on the FY2023–FY2025 lists; up 17 since FY2021.
22	Dutch Valley Supply Co. Top agencies Navy (Department of the Navy)	$36,127	0.3%	Rank history: #11 in FY2021, not on the FY2023–FY2024 lists and #38 in FY2025; down 11 since FY2021.
23	Global Access Supply Inc. Top agencies USAF (Department of the Air Force)	$31,207	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
24	Firan Technology Group Corporation Through FTG Aerospace Inc. Top agencies DLA (Defense Logistics Agency)	$31,100	0.3%	Rank history: #34 in FY2021, #28 in FY2023 and not on the FY2024–FY2025 lists; up 10 since FY2021.
25	Empire Avionics Corp. Top agencies DLA (Defense Logistics Agency)	$23,970	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #22 in FY2024 and not on the FY2025 list; new.
26	Honeywell International Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$22,978	0.2%	Rank history: #37 in FY2021, not on the FY2023–FY2024 lists and #22 in FY2025; up 11 since FY2021.
27	Airbus Americas Inc. 2 awardees, including Airbus US Space & Defense Inc. Top agencies DHS (Department of Homeland Security)	$22,911	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #44 in FY2024 and not on the FY2025 list; new.
28	Dakota Air Parts Intl., Inc. Top agencies DLA (Defense Logistics Agency)	$18,132	0.2%	Rank history: #39 in FY2021 and not on the FY2023–FY2025 lists; up 11 since FY2021.
29	Applied Avionics, LLC Top agencies DLA (Defense Logistics Agency)	$17,724	0.1%	Rank history: #50 in FY2021, not on the FY2023 list, #32 in FY2024 and not on the FY2025 list; up 21 since FY2021.
30	Aviarms Support Corp Top agencies DLA (Defense Logistics Agency)	$13,762	0.1%	Rank history: #42 in FY2021, #35 in FY2023, not on the FY2024 list and #43 in FY2025; up 12 since FY2021.
31	Aircraft Engineering & Installation Services, Inc. Top agencies DLA (Defense Logistics Agency)	$13,762	0.1%	Rank history: #25 in FY2021, #27 in FY2023, not on the FY2024 list and #9 in FY2025; down 6 since FY2021.
32	Point Blank Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$13,550	0.1%	Rank history: #33 in FY2021, #24 in FY2023, #23 in FY2024 and #34 in FY2025; up 1 since FY2021.
33	TE Connectivity Corporation Top agencies DLA (Defense Logistics Agency)	$13,047	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #39 in FY2024 and #27 in FY2025; new.
34	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$12,685	0.1%	Rank history: not on the FY2021 list, #46 in FY2023, #61 in FY2024 and #37 in FY2025; new.
35	Evertz Technologies Limited Through Evertz Microsystems Limited Top agencies USAF (Department of the Air Force)	$11,773	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
36	Tiger Century Aircraft, Inc. Top agencies DLA (Defense Logistics Agency)	$11,700	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
37	Lynn Electronics LLC Top agencies DLA (Defense Logistics Agency)	$8,202	0.1%	Rank history: #53 in FY2021 and not on the FY2023–FY2025 lists; up 16 since FY2021.
38	IBP Consulting, Inc. Top agencies DLA (Defense Logistics Agency)	$5,822	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
39	Sikorsky Aircraft Corporation Top agencies DLA (Defense Logistics Agency)	$5,203	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
40	Am-Mac Incorporated Top agencies DLA (Defense Logistics Agency)	$3,680	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
41	Frontier Electronic Systems Corp Top agencies Navy (Department of the Navy)	$3,469	<0.1%	Rank history: #51 in FY2021, not on the FY2023 list, #55 in FY2024 and not on the FY2025 list; up 10 since FY2021.
42	S & K Aerospace, LLC Top agencies Navy (Department of the Navy)	$2,944	<0.1%	Rank history: not on the FY2021 list, #43 in FY2023, #52 in FY2024 and not on the FY2025 list; new.
43	T Air Inc Through Global Ground Support, LLC Top agencies DLA (Defense Logistics Agency)	$588	<0.1%	Rank history: #55 in FY2021 and not on the FY2023–FY2025 lists; up 12 since FY2021.
44	Good Vibes, LLC Top agencies DLA (Defense Logistics Agency)	$574	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
45	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$544	<0.1%	Rank history: not on the FY2021 list, #49 in FY2023, not on the FY2024 list and #42 in FY2025; new.

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 $11.9 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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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