Top 100 Contractors in PSC 43: Pumps and Compressors, FY2021

Name: Top 100 Contractors in PSC 43: Pumps and Compressors, FY2021
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2020 – Sep 30, 2021 Code page on GovTribe

The top 10 won 27% of FY2021 PSC 43 contract dollars

Contract obligations: $258,701,716 Net of deobligations, by contracts coded PSC 43 or a code under it
Contractors: 1,079 Parent companies with an obligation
Largest contractor: Curtiss-Wright Corporation $13.6 million, 5.0% of obligations
Data as of: Oct 14, 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	Curtiss-Wright Corporation 4 awardees, including Curtiss-Wright Electro-Mechanical Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$13,579,567	5.0%	Rank history: #2 in FY2022, #3 in FY2023, #8 in FY2024 and not on the FY2025 list; up 4 since FY2020.
2	Warren Pumps LLC Through Circor Naval Solutions LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$10,924,504	4.0%	Rank history: #3 in FY2022 and not on the FY2023–FY2025 lists; down 1 since FY2020.
3	RIX Industries Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$8,813,258	3.2%	Rank history: #13 in FY2022, #7 in FY2023, #3 in FY2024 and #11 in FY2025; up 5 since FY2020.
4	Argo Turboserve Corporation 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,535,944	2.4%	Rank history: #9 in FY2022, #9 in FY2023, #7 in FY2024 and #14 in FY2025; up 6 since FY2020.
5	Parker-Hannifin Corporation 5 awardees Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,470,477	2.4%	Rank history: #1 in FY2022, #1 in FY2023, #1 in FY2024 and not on the FY2025 list; down 1 since FY2020.
6	Carver Pump Company Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$5,854,463	2.2%	Rank history: #7 in FY2022, #4 in FY2023, #6 in FY2024 and #9 in FY2025; up 5 since FY2020.
7	RTX Corporation 11 awardees, including Hamilton Sundstrand Corporation, Raytheon Company and Goodrich Corporation Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$5,660,799	2.1%	Rank history: #16 in FY2022, #2 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2020.
8	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$5,213,381	1.9%	Rank history: #14 in FY2022, #31 in FY2023, #11 in FY2024 and #25 in FY2025; up 6 since FY2020.
9	Curtiss-Wright Electro-Mechanical Corp Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$4,859,604	1.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
10	Science Applications International Corporation 3 awardees, including Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$4,628,900	1.7%	Rank history: #12 in FY2022, #12 in FY2023, #81 in FY2024 and not on the FY2025 list; up 3 since FY2020.
11	Johnson Controls Security Solutions LLC 2 awardees, including Johnson Controls Navy Systems, LLC and Johnson Controls Building Automation Systems, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DOS (Department of State)	$4,311,008	1.6%	Rank history: #23 in FY2022, #40 in FY2023, #74 in FY2024 and not on the FY2025 list; up 7 since FY2020.
12	Gardner Denver Nash LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$4,093,329	1.5%	Rank history: #5 in FY2022, #15 in FY2023 and not on the FY2024–FY2025 lists; up 51 since FY2020.
13	Ampco-Pittsburgh Corporation Through Air & Liquid Systems Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,800,290	1.4%	Rank history: #62 in FY2022 and not on the FY2023–FY2025 lists; up 7 since FY2020.
14	Crane Co 3 awardees, including Crane Pumps & Systems PFT Corp and Hydro-Aire Aerospace Corp. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) Army (Department of the Army)	$3,690,045	1.4%	Rank history: #17 in FY2022, #11 in FY2023, #62 in FY2024 and not on the FY2025 list; up 1 since FY2020.
15	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$3,566,207	1.3%	Rank history: #11 in FY2022, #17 in FY2023, #17 in FY2024 and #16 in FY2025; down 9 since FY2020.
16	Eaton Corporation 5 awardees, including Eaton Aerospace, LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$3,432,179	1.3%	Rank history: #21 in FY2022, #16 in FY2023, #45 in FY2024 and not on the FY2025 list; up 18 since FY2020.
17	Meggitt PLC 2 awardees, including Meggitt Defense Systems, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$3,073,704	1.1%	Rank history: #44 in FY2022 and not on the FY2023–FY2025 lists; up 6 since FY2020.
18	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$2,945,444	1.1%	Rank history: #10 in FY2022, #18 in FY2023, #18 in FY2024 and #24 in FY2025; down 1 since FY2020.
19	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$2,895,891	1.1%	Rank history: #19 in FY2022, #8 in FY2023, #12 in FY2024 and #10 in FY2025; down 16 since FY2020.
20	REL Inc. Top agencies USAF (Department of the Air Force)	$2,844,125	1.0%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
21	Filtration Group Corporation Through Facet (Oklahoma) LLC Top agencies DLA (Defense Logistics Agency)	$2,821,595	1.0%	Rank history: #18 in FY2022, #28 in FY2023, #40 in FY2024 and not on the FY2025 list; up 5 since FY2020.
22	Dover Corporation Through Dover Pumps & Process Solutions Segment Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$2,793,905	1.0%	Rank history: #27 in FY2022, #13 in FY2023 and not on the FY2024–FY2025 lists; up 9 since FY2020.
23	Advanced Products Services Inc. Top agencies DLA (Defense Logistics Agency)	$2,650,918	1.0%	Rank history: #50 in FY2022, #32 in FY2023, #75 in FY2024 and not on the FY2025 list; up 30 since FY2020.
24	W S Darley & Co 2 awardees, including WS Darley & Co Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$2,394,121	0.9%	Rank history: #22 in FY2022, #33 in FY2023, #9 in FY2024 and #45 in FY2025; up 17 since FY2020.
25	Statz Corp Top agencies DLA (Defense Logistics Agency)	$2,348,344	0.9%	Rank history: #35 in FY2022, #43 in FY2023, #25 in FY2024 and not on the FY2025 list; up 10 since FY2020.
26	All-Safe Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$2,308,565	0.9%	Rank history: #26 in FY2022, #26 in FY2023, #26 in FY2024 and #23 in FY2025; up 3 since FY2020.
27	Federal Resources Supply Company 3 awardees, including Wright Tool Company, LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,299,234	0.8%	Rank history: #56 in FY2022, #54 in FY2023, #48 in FY2024 and not on the FY2025 list; down 15 since FY2020.
28	Danaher Corporation 2 awardees, including Pall Aeropower Corporation and Air Dry Co of America, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,195,386	0.8%	Rank history: #39 in FY2022, #36 in FY2023, #57 in FY2024 and not on the FY2025 list; down 3 since FY2020.
29	Thomas Instrument, Incorporated Top agencies DLA (Defense Logistics Agency)	$2,174,669	0.8%	Rank history: not on the FY2022–FY2024 lists and #97 in FY2025; new, not ranked in FY2020.
30	Hydraulics International, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) Navy (Department of the Navy)	$2,172,613	0.8%	Rank history: #32 in FY2022, #37 in FY2023, #19 in FY2024 and #34 in FY2025; down 3 since FY2020.
31	Pacific Consolidated Industries LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$1,954,259	0.7%	Rank history: #48 in FY2022, #25 in FY2023 and not on the FY2024–FY2025 lists; up 60 since FY2020.
32	Alfa Laval Inc. 2 awardees Top agencies Navy (Department of the Navy)	$1,805,180	0.7%	Rank history: #15 in FY2022, #20 in FY2023, #43 in FY2024 and not on the FY2025 list; down 11 since FY2020.
33	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$1,761,546	0.6%	Rank history: #45 in FY2022, #45 in FY2023, #31 in FY2024 and #32 in FY2025; up 6 since FY2020.
34	R P M Supply Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,756,333	0.6%	Rank history: #6 in FY2022, #10 in FY2023, #13 in FY2024 and #22 in FY2025; down 12 since FY2020.
35	Graham Corp 2 awardees, including Barber-Nichols, LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,715,068	0.6%	Rank history: #73 in FY2022, #30 in FY2023 and not on the FY2024–FY2025 lists; up 437 since FY2020.
36	Supplycore LLC Top agencies DLA (Defense Logistics Agency)	$1,658,082	0.6%	Rank history: #70 in FY2022, #83 in FY2023, #58 in FY2024 and #39 in FY2025; down 8 since FY2020.
37	Waterax Corporation Top agencies DLA (Defense Logistics Agency) USDA (Department of Agriculture) DOI (Department of the Interior)	$1,639,019	0.6%	Rank history: #30 in FY2022 and not on the FY2023–FY2025 lists; up 215 since FY2020.
38	The Boeing Company 5 awardees, including Boeing Distribution Services X, Inc., Boeing Distribution Services, Inc. and Boeing Distribution, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) DHS (Department of Homeland Security)	$1,638,835	0.6%	Rank history: #72 in FY2022, #62 in FY2023, #35 in FY2024 and not on the FY2025 list; up 6 since FY2020.
39	Chant Engineering Co Inc. Top agencies Navy (Department of the Navy)	$1,599,139	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
40	Fairbanks Morse LLC 2 awardees, including Breco International, LLC Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$1,597,671	0.6%	Rank history: #74 in FY2022, #88 in FY2023 and not on the FY2024–FY2025 lists; up 245 since FY2020.
41	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$1,561,894	0.6%	Rank history: #41 in FY2022, #22 in FY2023, #24 in FY2024 and #35 in FY2025; up 10 since FY2020.
42	S I T Corporation Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$1,512,245	0.6%	Rank history: #43 in FY2022, #35 in FY2023, #14 in FY2024 and #17 in FY2025; down 6 since FY2020.
43	Transdigm Group Incorporated 3 awardees, including Aerocontrolex Group, Inc. and Tactair Fluid Controls Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,393,165	0.5%	Rank history: #20 in FY2022, #44 in FY2023 and not on the FY2024–FY2025 lists; up 192 since FY2020.
44	Dreamfind, Inc. Top agencies DLA (Defense Logistics Agency)	$1,363,499	0.5%	Rank history: #40 in FY2022, #27 in FY2023, #28 in FY2024 and #53 in FY2025; down 2 since FY2020.
45	Aqua-Chem, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$1,328,462	0.5%	Rank history: #31 in FY2022, not on the FY2023 list, #27 in FY2024 and not on the FY2025 list; up 44 since FY2020.
46	PCX Inc. Top agencies DLA (Defense Logistics Agency)	$1,300,109	0.5%	Rank history: #79 in FY2022, not on the FY2023 list, #32 in FY2024 and #44 in FY2025; up 37 since FY2020.
47	Triad Technologies LLC Top agencies DLA (Defense Logistics Agency)	$1,292,637	0.5%	Rank history: not on the FY2022–FY2023 lists, #95 in FY2024 and not on the FY2025 list; up 19 since FY2020.
48	Doosan Infracore Co., Ltd. 2 awardees, including Doosan Bobcat North America, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,254,609	0.5%	Rank history: not on the FY2022–FY2025 lists; up 9 since FY2020.
49	Phoenix Systems Engineering Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) DHS (Department of Homeland Security)	$1,208,663	0.4%	Rank history: #71 in FY2022, #59 in FY2023, #100 in FY2024 and #43 in FY2025; down 17 since FY2020.
50	Oshkosh Corp 2 awardees, including Oshkosh Defense LLC and JLG Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$1,203,894	0.4%	Rank history: #91 in FY2022, #57 in FY2023 and not on the FY2024–FY2025 lists; up 20 since FY2020.
51	General Electric Company 5 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,151,160	0.4%	Rank history: not on the FY2022 list, #100 in FY2023, #78 in FY2024 and #96 in FY2025; up 16 since FY2020.
52	Colfax Corporation Through IMO Industries Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,141,560	0.4%	Rank history: #33 in FY2022, #5 in FY2023, #4 in FY2024 and not on the FY2025 list; up 55 since FY2020.
53	Highland Engineering, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$1,110,390	0.4%	Rank history: not on the FY2022–FY2025 lists; up 102 since FY2020.
54	Colonna's Shipyard West, LLC Top agencies Navy (Department of the Navy)	$1,100,218	0.4%	Rank history: #51 in FY2022, #90 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
55	Brighton Cromwell LLC Top agencies DLA (Defense Logistics Agency)	$1,062,289	0.4%	Rank history: #94 in FY2022 and not on the FY2023–FY2025 lists; down 36 since FY2020.
56	The Millennium Group Int'l LLC Top agencies Navy (Department of the Navy)	$1,046,808	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
57	Donaldson Company, Inc. 3 awardees, including Hy-Pro Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,046,807	0.4%	Rank history: #78 in FY2022 and not on the FY2023–FY2025 lists; up 82 since FY2020.
58	Tiberian Development Group LLC Top agencies DLA (Defense Logistics Agency)	$1,031,826	0.4%	Rank history: #89 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
59	Phoenix Pumps Inc. Top agencies DOI (Department of the Interior) DOJ (Department of Justice)	$1,020,304	0.4%	Rank history: #28 in FY2022, #84 in FY2023 and not on the FY2024–FY2025 lists; up 25 since FY2020.
60	Acme Products & Engineering Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,003,107	0.4%	Rank history: #67 in FY2022, #99 in FY2023, #59 in FY2024 and #27 in FY2025; down 23 since FY2020.
61	B & H International LLC Top agencies USAF (Department of the Air Force) DOI (Department of the Interior) Navy (Department of the Navy)	$956,237	0.4%	Rank history: not on the FY2022–FY2025 lists; up 202 since FY2020.
62	Sarco Inc. Top agencies DLA (Defense Logistics Agency)	$938,482	0.3%	Rank history: #54 in FY2022, #66 in FY2023, #56 in FY2024 and #67 in FY2025; up 26 since FY2020.
63	Bronze Oak, LLC Top agencies HHS (Department of Health and Human Services)	$916,371	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
64	Sims Pump Valve Co, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$913,266	0.3%	Rank history: not on the FY2022 list, #63 in FY2023, #82 in FY2024 and #74 in FY2025; up 28 since FY2020.
65	Esco Technologies Inc. Through Vacco Industries Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$896,835	0.3%	Rank history: not on the FY2022–FY2023 lists, #36 in FY2024 and #28 in FY2025; up 72 since FY2020.
66	Ceco Environmental Corp Through Peerless MFG Co Top agencies DLA (Defense Logistics Agency)	$892,370	0.3%	Rank history: not on the FY2022–FY2025 lists; up 58 since FY2020.
67	Horstman Inc. Top agencies DLA (Defense Logistics Agency)	$871,520	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
68	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$820,667	0.3%	Rank history: #69 in FY2022, #60 in FY2023 and not on the FY2024–FY2025 lists; down 12 since FY2020.
69	Kool Radiator Service Inc. Top agencies DLA (Defense Logistics Agency)	$805,922	0.3%	Rank history: not on the FY2022–FY2023 lists, #67 in FY2024 and not on the FY2025 list; up 10 since FY2020.
70	Heico Aerospace Corporat 3 awardees, including Rocky Mountain Hydrostatics, LLC, Seal Dynamics LLC and Blue Aerospace LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$792,528	0.3%	Rank history: #47 in FY2022, #42 in FY2023, not on the FY2024 list and #73 in FY2025; up 106 since FY2020.
71	Dutch Valley Supply Co. Top agencies DLA (Defense Logistics Agency)	$791,511	0.3%	Rank history: #84 in FY2022, #75 in FY2023, #51 in FY2024 and #76 in FY2025; up 57 since FY2020.
72	Aerocontrolex Group, Inc. Top agencies Army (Department of the Army)	$789,345	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
73	Gigli Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$774,691	0.3%	Rank history: not on the FY2022 list, #69 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2020.
74	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$761,622	0.3%	Rank history: not on the FY2022 list, #89 in FY2023 and not on the FY2024–FY2025 lists; up 56 since FY2020.
75	Treadwell Corporation (Delaware) Top agencies Navy (Department of the Navy)	$747,267	0.3%	Rank history: #46 in FY2022 and not on the FY2023–FY2025 lists; down 25 since FY2020.
76	Aero Precision Industries LLC 2 awardees Top agencies USAF (Department of the Air Force)	$744,756	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
77	Caterpillar Inc. 2 awardees, including Carter Machinery Company, Incorporated Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$741,841	0.3%	Rank history: not on the FY2022–FY2025 lists; down 8 since FY2020.
78	Compressor Engineering Corp Top agencies DLA (Defense Logistics Agency)	$724,636	0.3%	Rank history: not on the FY2022 list, #67 in FY2023, not on the FY2024 list and #69 in FY2025; up 84 since FY2020.
79	Fluid Handling Resources LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$700,392	0.3%	Rank history: not on the FY2022–FY2023 lists, #76 in FY2024 and not on the FY2025 list; up 137 since FY2020.
80	Marotta Controls Inc. Top agencies DLA (Defense Logistics Agency)	$697,720	0.3%	Rank history: #98 in FY2022, not on the FY2023–FY2024 lists and #58 in FY2025; up 60 since FY2020.
81	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$690,873	0.3%	Rank history: not on the FY2022–FY2023 lists, #91 in FY2024 and #93 in FY2025; down 21 since FY2020.
82	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$676,059	0.2%	Rank history: #4 in FY2022, #6 in FY2023, #10 in FY2024 and #8 in FY2025; down 44 since FY2020.
83	Greenwich AeroGroup Inc. Through Aero Precision Industries LLC Top agencies USAF (Department of the Air Force)	$638,925	0.2%	Rank history: not on the FY2022–FY2025 lists; up 66 since FY2020.
84	Smiths Group PLC Through John Crane, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$621,634	0.2%	Rank history: #77 in FY2022, #71 in FY2023 and not on the FY2024–FY2025 lists; up 18 since FY2020.
85	Rolls-Royce Military Aero Engines Ltd 3 awardees, including Rolls-Royce Marine North America Inc., Rolls-Royce Corporation and Rolls-Royce Solutions America Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$618,445	0.2%	Rank history: #58 in FY2022 and not on the FY2023–FY2025 lists; down 39 since FY2020.
86	Zemarc Corporation Top agencies DLA (Defense Logistics Agency)	$612,501	0.2%	Rank history: not on the FY2022–FY2025 lists; down 28 since FY2020.
87	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$609,323	0.2%	Rank history: #63 in FY2022 and not on the FY2023–FY2025 lists; up 25 since FY2020.
88	Derbyshire Machine & Tool Co Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$594,918	0.2%	Rank history: not on the FY2022–FY2023 lists, #71 in FY2024 and not on the FY2025 list; up 134 since FY2020.
89	Allied Defense Industries Inc. 4 awardees, including Allied Marine Services LLC and Aero International, LLC Top agencies DHS (Department of Homeland Security) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$591,516	0.2%	Rank history: #55 in FY2022, #51 in FY2023 and not on the FY2024–FY2025 lists; down 27 since FY2020.
90	LN Curtis & Sons Top agencies Army (Department of the Army) DOI (Department of the Interior) DLA (Defense Logistics Agency)	$582,384	0.2%	Rank history: not on the FY2022–FY2024 lists and #95 in FY2025; up 58 since FY2020.
91	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$578,263	0.2%	Rank history: #57 in FY2022, #34 in FY2023, #23 in FY2024 and #71 in FY2025; up 7 since FY2020.
92	Kozco Mechanical Inc. Top agencies USAF (Department of the Air Force)	$566,935	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
93	Megabite Electronics, Inc. Top agencies DLA (Defense Logistics Agency)	$552,864	0.2%	Rank history: not on the FY2022–FY2025 lists; up 36 since FY2020.
94	Universal Air Products Company, LLC Top agencies Navy (Department of the Navy)	$552,720	0.2%	Rank history: not on the FY2022–FY2025 lists; up 216 since FY2020.
95	Bromine Systems Inc. Top agencies DLA (Defense Logistics Agency)	$516,354	0.2%	Rank history: not on the FY2022–FY2025 lists; up 43 since FY2020.
96	Sulzer AG 2 awardees, including Sulzer Pump Services US Inc. and JWC Environmental Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$503,288	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97	Diversified Air Systems Inc. 3 awardees, including Motion & Control Enterprises, LLC Top agencies HHS (Department of Health and Human Services) DLA (Defense Logistics Agency)	$495,623	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
98	Ray Blackman Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$490,021	0.2%	Rank history: not on the FY2022 list, #91 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2020.
99	Allied Marine Services LLC 2 awardees, including Environmental Systems LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Commerce (Department of Commerce)	$480,152	0.2%	Rank history: #76 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
100	AGM Container Controls Inc. Top agencies DLA (Defense Logistics Agency)	$477,636	0.2%	Rank history: not on the FY2022–FY2025 lists; up 8 since FY2020.

Show 75 more

100 of 1,079 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC 43

Code	Net obligations	Largest contractor
4320 Power and Hand Pumps	$140,688,587	Warren Pumps LLC
4310 Compressors and Vacuum Pumps	$74,896,633	RIX Industries
4330 Centrifugals, Separators, and Pressure and Vacuum Filters	$43,116,495	Filtration Group Corporation

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 $271 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 2021 ran Oct 1, 2020 – Sep 30, 2021. 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 FY2020. "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 FY2020 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.

Quick answers

Who were the top 10 PSC 43 contractors in FY2021?

1. Curtiss-Wright Corporation ($13.6M), 2. Warren Pumps LLC ($10.9M), 3. RIX Industries ($8.81M), 4. Argo Turboserve Corporation ($6.54M), 5. Parker-Hannifin Corporation ($6.47M), 6. Carver Pump Company ($5.85M), 7. RTX Corporation ($5.66M), 8. Pioneer Industries, LLC ($5.21M), 9. Curtiss-Wright Electro-Mechanical Corp ($4.86M), 10. Science Applications International Corporation ($4.63M).

On GovTribe

Research every contractor on this list

Every contract, task order and IDV they hold
Their subsidiaries, teammates and competitors
Open opportunities they're positioned for
Alerts when they win new work

Try for free Login