Top 68 Contractors in PSC 3655: Gas Generating and Dispensing Systems, Fixed or Mobile, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	S & K Aerospace, LLC Top agencies USAF (Department of the Air Force)	$6,129,489	13.8%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #9 in FY2025; new.
2	Treadwell Corporation (Delaware) Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$6,119,246	13.8%	Rank history: #6 in FY2021, #3 in FY2023, #1 in FY2024 and #6 in FY2025; up 4 since FY2021.
3	Cliffside Refiners L P Top agencies DOI (Department of the Interior)	$6,003,824	13.5%	Rank history: #1 in FY2021, #1 in FY2023, #36 in FY2024 and not on the FY2025 list; down 2 since FY2021.
4	Kelvin International Corporation Top agencies Navy (Department of the Navy)	$5,906,625	13.3%	Rank history: #3 in FY2021, not on the FY2023 list, #8 in FY2024 and not on the FY2025 list; down 1 since FY2021.
5	Linde LLC Through Messer LLC Top agencies DOI (Department of the Interior)	$5,207,098	11.7%	Rank history: not on the FY2021 list, #2 in FY2023 and not on the FY2024–FY2025 lists; new.
6	Cobham Mission Systems Orchard Park Inc. 2 awardees, including Mission Systems Davenport Inc. Top agencies Navy (Department of the Navy)	$3,575,433	8.0%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
7	Kuog Corp Top agencies USAF (Department of the Air Force)	$2,329,344	5.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
8	Parker-Hannifin Corporation Top agencies Navy (Department of the Navy)	$1,992,782	4.5%	Rank history: not on the FY2021 list, #38 in FY2023 and not on the FY2024–FY2025 lists; new.
9	Epsilon Systems Solutions, Inc. Top agencies Navy (Department of the Navy)	$688,273	1.5%	Rank history: #10 in FY2021 and not on the FY2023–FY2025 lists; up 1 since FY2021.
10	Pacific Consolidated Industries LLC Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$577,958	1.3%	Rank history: #23 in FY2021, #9 in FY2023 and not on the FY2024–FY2025 lists; up 13 since FY2021.
11	Chase Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$538,342	1.2%	Rank history: #13 in FY2021, #8 in FY2023, #7 in FY2024 and #11 in FY2025; up 2 since FY2021.
12	Theodor Wille Intertrade GMBH Through Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$499,923	1.1%	Rank history: not on the FY2021 list, #12 in FY2023, #10 in FY2024 and not on the FY2025 list; new.
13	Triman Industries Inc. Through Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency)	$413,435	0.9%	Rank history: not on the FY2021 list, #29 in FY2023, #17 in FY2024 and #17 in FY2025; new.
14	CPS Solutions LLC Top agencies DLA (Defense Logistics Agency)	$378,000	0.8%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
15	The Entwistle Trust Through The Entwistle Company LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$358,600	0.8%	Rank history: #24 in FY2021, #25 in FY2023, #11 in FY2024 and not on the FY2025 list; up 9 since FY2021.
16	Specialized Government Sourcing, Inc. Top agencies Navy (Department of the Navy)	$340,063	0.8%	Rank history: #19 in FY2021, #16 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2021.
17	Chant Engineering Co Inc. Top agencies Navy (Department of the Navy)	$331,746	0.7%	Rank history: #16 in FY2021, #14 in FY2023, not on the FY2024 list and #20 in FY2025; down 1 since FY2021.
18	Matheson TRI-Gas Inc. Through Nippon Sanso Matheson, Inc. Top agencies DLA (Defense Logistics Agency)	$285,378	0.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
19	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency)	$257,041	0.6%	Rank history: #12 in FY2021 and not on the FY2023–FY2025 lists; down 7 since FY2021.
20	CV International, Inc. Top agencies DLA (Defense Logistics Agency)	$235,003	0.5%	Rank history: #20 in FY2021, #11 in FY2023, #15 in FY2024 and #27 in FY2025; unchanged since FY2021.
21	Provision, Inc. Top agencies DLA (Defense Logistics Agency)	$220,008	0.5%	Rank history: #29 in FY2021, #27 in FY2023, #22 in FY2024 and #48 in FY2025; up 8 since FY2021.
22	Atap Inc. Top agencies USAF (Department of the Air Force)	$201,026	0.5%	Rank history: not on the FY2021 list, #4 in FY2023, #2 in FY2024 and #1 in FY2025; new.
23	Essex Industries Inc. Top agencies DLA (Defense Logistics Agency)	$193,718	0.4%	Rank history: #2 in FY2021, #19 in FY2023, #18 in FY2024 and #14 in FY2025; down 21 since FY2021.
24	Cryofab Inc. Top agencies NASA (National Aeronautics and Space Administration)	$160,127	0.4%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #47 in FY2025; new.
25	Mandus Group LLC Top agencies DLA (Defense Logistics Agency)	$153,310	0.3%	Rank history: #18 in FY2021, not on the FY2023 list, #5 in FY2024 and not on the FY2025 list; down 7 since FY2021.
26	Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency)	$138,000	0.3%	Rank history: #25 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
27	RAS Enterprises LLC Top agencies VA (Department of Veterans Affairs)	$95,628	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
28	RIX Industries Top agencies Navy (Department of the Navy)	$94,879	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	Airgas Inc. 2 awardees, including Airgas USA LLC and Air Liquide America L.P. Top agencies DHS (Department of Homeland Security) Army (Department of the Army)	$85,671	0.2%	Rank history: #35 in FY2021, #35 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2021.
30	Keen Compressed Gas Co. Top agencies Treasury (Department of the Treasury)	$73,330	0.2%	Rank history: #36 in FY2021, #42 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2021.
31	Arbill Industries Inc. Top agencies USAF (Department of the Air Force)	$68,171	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
32	Martin Military Inc. Top agencies DLA (Defense Logistics Agency)	$62,523	0.1%	Rank history: #9 in FY2021, #40 in FY2023 and not on the FY2024–FY2025 lists; down 23 since FY2021.
33	Christopher I. Oyolokor SR. Top agencies Army (Department of the Army)	$50,178	0.1%	Rank history: #38 in FY2021, #28 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2021.
34	Peak Scientific Inc. Top agencies USAF (Department of the Air Force)	$46,978	0.1%	Rank history: #48 in FY2021 and not on the FY2023–FY2025 lists; up 14 since FY2021.
35	Tomahawk Sourcing LLC Top agencies DLA (Defense Logistics Agency)	$41,580	0.1%	Rank history: not on the FY2021 list, #39 in FY2023, #33 in FY2024 and not on the FY2025 list; new.
36	Dupont De Nemours, Inc. Through Mecs, Inc. Top agencies Navy (Department of the Navy)	$30,985	0.1%	Rank history: #11 in FY2021 and not on the FY2023–FY2025 lists; down 25 since FY2021.
37	Oshkosh Corp Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$26,923	0.1%	Rank history: #42 in FY2021 and not on the FY2023–FY2025 lists; up 5 since FY2021.
38	Bright Lights Usa, Inc. Top agencies DLA (Defense Logistics Agency)	$26,560	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
39	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$24,908	0.1%	Rank history: #53 in FY2021, #43 in FY2023, #45 in FY2024 and #49 in FY2025; up 14 since FY2021.
40	Repsol YPF SA Through Repsol Butano SA Top agencies Navy (Department of the Navy)	$21,749	<0.1%	Rank history: #60 in FY2021, #48 in FY2023, #44 in FY2024 and not on the FY2025 list; up 20 since FY2021.
41	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$20,834	<0.1%	Rank history: not on the FY2021 list, #10 in FY2023, #37 in FY2024 and #18 in FY2025; new.
42	Amerigas Propane, L.P. Top agencies DOJ (Department of Justice)	$19,449	<0.1%	Rank history: not on the FY2021 list, #36 in FY2023 and not on the FY2024–FY2025 lists; new.
43	American Classic Construction Inc. Top agencies Navy (Department of the Navy)	$19,043	<0.1%	Rank history: #33 in FY2021 and not on the FY2023–FY2025 lists; down 10 since FY2021.
44	JF Acquisition, LLC Through Psi JF Petroleum Group, Inc. Top agencies Army (Department of the Army)	$18,454	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
45	Aero Specialties Inc. Top agencies DHS (Department of Homeland Security)	$17,470	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
46	Tommarktony 3 Services, L.L.C. Top agencies DLA (Defense Logistics Agency)	$16,800	<0.1%	Rank history: #49 in FY2021, not on the FY2023 list, #32 in FY2024 and not on the FY2025 list; up 3 since FY2021.
47	Compania Espanola DE Petroleos SAU Through Gasib Sociedad Iberica De Gas Licuado, SLU Top agencies Navy (Department of the Navy)	$16,294	<0.1%	Rank history: #50 in FY2021 and not on the FY2023–FY2025 lists; up 3 since FY2021.
48	Hyspan Precision Products, Inc. Top agencies DLA (Defense Logistics Agency)	$11,359	<0.1%	Rank history: #14 in FY2021, not on the FY2023–FY2024 lists and #33 in FY2025; down 34 since FY2021.
49	Supply Solutions International, Inc. Top agencies Navy (Department of the Navy)	$9,160	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
50	Dibert Valve and Fitting Company, Incorporated Top agencies Navy (Department of the Navy)	$8,292	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
51	Multiforce Systems Corp Top agencies Smithsonian (Smithsonian Institution)	$8,061	<0.1%	Rank history: not on the FY2021 list, #45 in FY2023, #34 in FY2024 and not on the FY2025 list; new.
52	Standard Calibrations Inc. Top agencies Navy (Department of the Navy)	$7,474	<0.1%	Rank history: not on the FY2021 list, #51 in FY2023 and not on the FY2024–FY2025 lists; new.
53	Unlimited Manufacturing Service, Inc. Top agencies DLA (Defense Logistics Agency)	$7,224	<0.1%	Rank history: #57 in FY2021, not on the FY2023 list, #39 in FY2024 and #42 in FY2025; up 4 since FY2021.
54	General Aviation Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$7,188	<0.1%	Rank history: not on the FY2021 list, #52 in FY2023, #42 in FY2024 and #37 in FY2025; new.
55	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$6,300	<0.1%	Rank history: #30 in FY2021, #18 in FY2023, #38 in FY2024 and #56 in FY2025; down 25 since FY2021.
56	Raytheon Company Top agencies DLA (Defense Logistics Agency)	$5,568	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
57	Beta Fueling Systems LLC Top agencies DLA (Defense Logistics Agency)	$4,244	<0.1%	Rank history: not on the FY2021 list, #50 in FY2023 and not on the FY2024–FY2025 lists; new.
58	Chrisbarry Aircraft Corp Top agencies DLA (Defense Logistics Agency)	$3,250	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
59	White Aero Inc. Top agencies DLA (Defense Logistics Agency)	$3,050	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #63 in FY2025; new.
60	Sogen Company, Inc. Top agencies DLA (Defense Logistics Agency)	$2,838	<0.1%	Rank history: #63 in FY2021, #46 in FY2023, #46 in FY2024 and not on the FY2025 list; up 3 since FY2021.
61	Western Airparts Corporation Top agencies DLA (Defense Logistics Agency)	$2,265	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
62	R.j. Murray Co., Inc. Top agencies DLA (Defense Logistics Agency)	$2,010	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #47 in FY2024 and #61 in FY2025; new.
63	Adirondack Electronics Inc. Top agencies Navy (Department of the Navy)	$1,921	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #50 in FY2024 and #59 in FY2025; new.
64	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$917	<0.1%	Rank history: #59 in FY2021, #54 in FY2023, not on the FY2024 list and #35 in FY2025; down 5 since FY2021.
65	III Williams LLC Top agencies DLA (Defense Logistics Agency)	$618	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
66	Metadure Parts & Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$546	<0.1%	Rank history: #22 in FY2021, #55 in FY2023, not on the FY2024 list and #60 in FY2025; down 44 since FY2021.
67	Dixie Air Parts Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$408	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
68	Alamo Aircraft Supply Inc. Through Alamo Aircraft, Ltd. Top agencies DLA (Defense Logistics Agency)	$160	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #52 in FY2024 and not on the FY2025 list; 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 $44.5 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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