Top 100 Contractors in PSC 17: Aerospace Craft Launching, Landing, Ground Handling and Servicing Equipment, FY2023

Name: Top 100 Contractors in PSC 17: Aerospace Craft Launching, Landing, Ground Handling and Servicing Equipment, FY2023
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2022 – Sep 30, 2023 Code page on GovTribe

The top 10 won 73% of FY2023 PSC 17 contract dollars

Contract obligations: $700,753,295 Net of deobligations, by contracts coded PSC 17 or a code under it
Contractors: 579 Parent companies with an obligation
Largest contractor: General Atomic Technologies Corporation $318 million, 44.6% 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	General Atomic Technologies Corporation 2 awardees, including General Atomics Top agencies Navy (Department of the Navy)	$317,537,307	44.6%	Rank history: #1 in FY2021, #1 in FY2022, #4 in FY2024 and not on the FY2025 list; unchanged since FY2022.
2	Emerson Electric Co Through Kato Engineering Inc. Top agencies Navy (Department of the Navy)	$70,000,000	9.8%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
3	Sun Test Systems B.V. Top agencies Navy (Department of the Navy)	$25,625,284	3.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
4	York Precision Machining and Hydraulics, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$23,461,880	3.3%	Rank history: #35 in FY2021, #50 in FY2022, #32 in FY2024 and #15 in FY2025; up 46 since FY2022.
5	Atap Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) DLA (Defense Logistics Agency)	$21,205,980	3.0%	Rank history: #10 in FY2021, #6 in FY2022, #13 in FY2024 and #10 in FY2025; up 1 since FY2022.
6	Government of Canada Through Canadian Commercial Corporation Top agencies Navy (Department of the Navy)	$20,034,528	2.8%	Rank history: #11 in FY2021, #2 in FY2022, #7 in FY2024 and not on the FY2025 list; down 4 since FY2022.
7	Kuog Corp Top agencies USAF (Department of the Air Force)	$18,103,151	2.5%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2024 and #18 in FY2025; new.
8	Hydraulics International, Inc. 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$8,675,994	1.2%	Rank history: #9 in FY2021, #11 in FY2022, #62 in FY2024 and #22 in FY2025; up 3 since FY2022.
9	SAFRAN 3 awardees, including Curtiss-Wright Flow Control Service, LLC, Safran Landing Systems Wheel & Brake Services LLC and Safran Electrical Components Canada Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$7,526,188	1.1%	Rank history: #4 in FY2021, #51 in FY2022 and not on the FY2024–FY2025 lists; up 42 since FY2022.
10	MCT Industries, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$7,246,274	1.0%	Rank history: #22 in FY2021, #25 in FY2022, #78 in FY2024 and #37 in FY2025; up 15 since FY2022.
11	Bridon-American Corporation Top agencies DLA (Defense Logistics Agency)	$7,078,199	1.0%	Rank history: not on the FY2021 list, #14 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
12	Lockheed Martin Corporation 6 awardees, including Sikorsky Aircraft Corporation and Derco Aerospace, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$6,284,164	0.9%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2024 and #3 in FY2025; new.
13	Parasanti Inc. Top agencies Navy (Department of the Navy) OSD (Office of the Secretary of Defense)	$6,094,931	0.9%	Rank history: #34 in FY2021, #17 in FY2022, #35 in FY2024 and not on the FY2025 list; up 4 since FY2022.
14	Bethlehem Wire Rope, Inc. Top agencies DLA (Defense Logistics Agency)	$6,054,373	0.9%	Rank history: #26 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
15	Murdock Webbing Company, Inc. Top agencies DLA (Defense Logistics Agency)	$5,755,007	0.8%	Rank history: #25 in FY2021, #15 in FY2022, #16 in FY2024 and #41 in FY2025; unchanged since FY2022.
16	S & K Aerospace, LLC Top agencies USAF (Department of the Air Force)	$5,257,804	0.7%	Rank history: not on the FY2021 list, #3 in FY2022, #2 in FY2024 and #5 in FY2025; down 13 since FY2022.
17	T Air Inc Through Global Ground Support, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$5,241,360	0.7%	Rank history: not on the FY2021 list, #8 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
18	The Entwistle Trust Through The Entwistle Company LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$5,039,362	0.7%	Rank history: #28 in FY2021, #7 in FY2022, #8 in FY2024 and not on the FY2025 list; down 11 since FY2022.
19	Teya Enterprises LLC Top agencies Navy (Department of the Navy)	$4,928,031	0.7%	Rank history: not on the FY2021 list, #35 in FY2022, #20 in FY2024 and not on the FY2025 list; up 16 since FY2022.
20	Wright & Wright Machinery Co., Inc. Top agencies USAF (Department of the Air Force)	$4,157,855	0.6%	Rank history: not on the FY2021–FY2022 lists, #85 in FY2024 and not on the FY2025 list; up 100 since FY2022.
21	Penn State Tool & Die Corp Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,974,314	0.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 98 since FY2022.
22	Choctaw Nation of Oklahoma Through Choctaw Defense Manufacturing LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$3,530,052	0.5%	Rank history: #63 in FY2021, #31 in FY2022, #22 in FY2024 and not on the FY2025 list; up 9 since FY2022.
23	NV Bekaert SA Through Bridon-American Corp Top agencies DLA (Defense Logistics Agency)	$3,219,443	0.5%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #66 in FY2025; new.
24	Deval Life Cycle Support LLC 2 awardees, including Parts Life Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,210,569	0.5%	Rank history: not on the FY2021–FY2022 lists, #17 in FY2024 and #25 in FY2025; new.
25	Rhinestahl Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,108,451	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 251 since FY2022.
26	Dutch Valley Supply Co. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$3,015,689	0.4%	Rank history: #15 in FY2021, #24 in FY2022, #28 in FY2024 and #23 in FY2025; down 2 since FY2022.
27	U.s.a. Spares Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,787,445	0.4%	Rank history: #76 in FY2021, #23 in FY2022, #24 in FY2024 and #31 in FY2025; down 4 since FY2022.
28	JP Donovan Construction Inc. Top agencies NASA (National Aeronautics and Space Administration)	$2,536,838	0.4%	Rank history: not on the FY2021 list, #9 in FY2022, #11 in FY2024 and not on the FY2025 list; down 19 since FY2022.
29	L3Harris Technologies, Inc. 4 awardees, including Calzoni S.R.L. and L3 Technologies, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,215,957	0.3%	Rank history: #27 in FY2021, #99 in FY2022, #86 in FY2024 and #19 in FY2025; up 70 since FY2022.
30	Robert Bosch Stiftung Gesellschaft MIT Beschrankter Haftung Through Bosch Rexroth Corporation Top agencies Navy (Department of the Navy)	$2,127,403	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 231 since FY2022.
31	Boneal, Incorporated Top agencies USAF (Department of the Air Force)	$1,931,226	0.3%	Rank history: not on the FY2021 list, #89 in FY2022, #29 in FY2024 and #88 in FY2025; up 58 since FY2022.
32	Precision Custom Components, LLC Top agencies Navy (Department of the Navy)	$1,927,622	0.3%	Rank history: not on the FY2021 list, #33 in FY2022, #23 in FY2024 and #9 in FY2025; up 1 since FY2022.
33	Greene Machine & Manufacturing Inc. Top agencies Navy (Department of the Navy)	$1,901,368	0.3%	Rank history: #16 in FY2021, not on the FY2022 list, #51 in FY2024 and not on the FY2025 list; up 89 since FY2022.
34	ATI Engineering Services LLC Top agencies USAF (Department of the Air Force)	$1,882,271	0.3%	Rank history: #7 in FY2021, #5 in FY2022 and not on the FY2024–FY2025 lists; down 29 since FY2022.
35	Statz Corp 2 awardees Top agencies DLA (Defense Logistics Agency)	$1,866,265	0.3%	Rank history: #41 in FY2021, #54 in FY2022, #48 in FY2024 and #55 in FY2025; up 19 since FY2022.
36	Colbert Manufacturing Co Inc Top agencies USAF (Department of the Air Force)	$1,841,620	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
37	Moog Inc. Through Moog Controls Limited Top agencies Navy (Department of the Navy)	$1,798,547	0.3%	Rank history: #24 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 67 since FY2022.
38	Schopf Maschinenbau GMBH Through Goldhofer Airport Technology GMBH Top agencies Navy (Department of the Navy)	$1,684,700	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
39	Dixequip Inc Top agencies Navy (Department of the Navy)	$1,677,300	0.2%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #97 in FY2025; new.
40	Peck & Hale, LLC Top agencies DLA (Defense Logistics Agency)	$1,590,160	0.2%	Rank history: #23 in FY2021, not on the FY2022 list, #21 in FY2024 and #29 in FY2025; up 148 since FY2022.
41	Avioss LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,459,578	0.2%	Rank history: #39 in FY2021, not on the FY2022 list, not on the FY2024 list and #92 in FY2025; up 182 since FY2022.
42	General Metals Powder Co Top agencies DLA (Defense Logistics Agency)	$1,391,759	0.2%	Rank history: #36 in FY2021, #52 in FY2022, #53 in FY2024 and #46 in FY2025; up 10 since FY2022.
43	V.e.p. Manufacturing Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,377,004	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
44	Sahar Group, LLC Top agencies USAF (Department of the Air Force)	$1,312,925	0.2%	Rank history: not on the FY2021 list, #42 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
45	Podcon, Inc. Top agencies DLA (Defense Logistics Agency)	$1,257,489	0.2%	Rank history: not on the FY2021 list, #48 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
46	Francois IV Through TLD America Corporation Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$1,180,940	0.2%	Rank history: not on the FY2021–FY2022 lists, #69 in FY2024 and not on the FY2025 list; new.
47	ACG Systems, Inc. Top agencies USAF (Department of the Air Force)	$1,151,000	0.2%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #49 in FY2025; new.
48	Yama Manufacturing Incorporated Top agencies DLA (Defense Logistics Agency)	$1,112,982	0.2%	Rank history: not on the FY2021 list, #94 in FY2022, #72 in FY2024 and not on the FY2025 list; up 46 since FY2022.
49	AFP Industries, Inc. Top agencies Navy (Department of the Navy)	$1,002,944	0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #24 in FY2025; up 85 since FY2022.
50	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$966,776	0.1%	Rank history: #32 in FY2021, #61 in FY2022, #45 in FY2024 and #35 in FY2025; up 11 since FY2022.
51	The Boeing Company 5 awardees, including Boeing Distribution, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$955,710	0.1%	Rank history: #19 in FY2021, #27 in FY2022, #38 in FY2024 and #17 in FY2025; down 24 since FY2022.
52	Newview Oklahoma, Inc. Top agencies DLA (Defense Logistics Agency)	$930,898	0.1%	Rank history: #74 in FY2021, #62 in FY2022, #81 in FY2024 and #62 in FY2025; up 10 since FY2022.
53	A3 Systems Corporation Top agencies GSA (General Services Administration) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$915,453	0.1%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2024 and #45 in FY2025; up 183 since FY2022.
54	Aircraft Covers, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$873,430	0.1%	Rank history: #61 in FY2021, #74 in FY2022, #56 in FY2024 and #67 in FY2025; up 20 since FY2022.
55	Cherokee Nation Aerospace and Defense, L.L.C. Top agencies USAF (Department of the Air Force)	$870,372	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
56	Martin Military Inc. Top agencies DLA (Defense Logistics Agency)	$869,368	0.1%	Rank history: #86 in FY2021, not on the FY2022 list, #66 in FY2024 and not on the FY2025 list; up 121 since FY2022.
57	Oscar Deuce LLC Top agencies Army (Department of the Army)	$841,914	0.1%	Rank history: #51 in FY2021, #56 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
58	Airtronics, LLC Top agencies DLA (Defense Logistics Agency)	$827,055	0.1%	Rank history: not on the FY2021 list, #58 in FY2022, #65 in FY2024 and #53 in FY2025; unchanged since FY2022.
59	Logis-Tech, LLC Top agencies DHS (Department of Homeland Security)	$813,105	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
60	PDC Machines, LLC Top agencies DLA (Defense Logistics Agency)	$794,650	0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #85 in FY2025; new.
61	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency)	$792,381	0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #52 in FY2025; up 92 since FY2022.
62	Wollard International LLC Through TLD Wollard LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$790,340	0.1%	Rank history: #8 in FY2021, #49 in FY2022 and not on the FY2024–FY2025 lists; down 13 since FY2022.
63	Incoimbra LDA Through Oreyeon, LDA Top agencies WHS (DOD Washington Headquarters Service)	$781,667	0.1%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2024 and not on the FY2025 list; new.
64	Habco Industries LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$772,175	0.1%	Rank history: not on the FY2021 list, #81 in FY2022 and not on the FY2024–FY2025 lists; up 17 since FY2022.
65	Critical Communications, Controls and Instruments, LLC Top agencies Navy (Department of the Navy)	$757,210	0.1%	Rank history: #12 in FY2021, #22 in FY2022, #18 in FY2024 and #70 in FY2025; down 43 since FY2022.
66	BAE Systems PLC Through BAE Systems Information and Electronic Systems Integration Inc. Top agencies USAF (Department of the Air Force)	$740,748	0.1%	Rank history: not on the FY2021 list, #12 in FY2022 and not on the FY2024–FY2025 lists; down 54 since FY2022.
67	Bestek Industries Inc. Top agencies DLA (Defense Logistics Agency)	$733,928	0.1%	Rank history: #79 in FY2021, not on the FY2022 list, not on the FY2024 list and #65 in FY2025; up 36 since FY2022.
68	Advanced Aviation Services, LLC Top agencies Army (Department of the Army)	$723,893	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 46 since FY2022.
69	Aardvark Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security)	$723,731	0.1%	Rank history: not on the FY2021–FY2022 lists, #70 in FY2024 and not on the FY2025 list; up 49 since FY2022.
70	Rolin Industries Inc Top agencies DLA (Defense Logistics Agency)	$718,518	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
71	FAST Global Solutions Inc. Top agencies DLA (Defense Logistics Agency)	$708,197	0.1%	Rank history: #75 in FY2021, #86 in FY2022 and not on the FY2024–FY2025 lists; up 15 since FY2022.
72	Kitco LLC Top agencies Navy (Department of the Navy)	$707,169	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
73	ACR Machine LLC Top agencies DLA (Defense Logistics Agency)	$702,229	0.1%	Rank history: #78 in FY2021, #100 in FY2022 and not on the FY2024–FY2025 lists; up 27 since FY2022.
74	Kennon Products Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$679,481	0.1%	Rank history: #66 in FY2021, #67 in FY2022, #55 in FY2024 and #57 in FY2025; down 7 since FY2022.
75	Davis Aircraft Products Co., Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$673,865	0.1%	Rank history: #64 in FY2021, #68 in FY2022, #36 in FY2024 and #82 in FY2025; down 7 since FY2022.
76	John Bean Technologies Corporation Through Oshkosh Aerotech, LLC Top agencies USAF (Department of the Air Force)	$648,750	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
77	2Lyons Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$642,320	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 318 since FY2022.
78	Nobles Worldwide, Inc. Top agencies DLA (Defense Logistics Agency)	$632,162	0.1%	Rank history: #52 in FY2021, #87 in FY2022 and not on the FY2024–FY2025 lists; up 9 since FY2022.
79	Honeywell International Inc. Top agencies DLA (Defense Logistics Agency)	$598,809	0.1%	Rank history: not on the FY2021–FY2022 lists, #33 in FY2024 and not on the FY2025 list; new.
80	Coordinated Defense Supply Systems, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$584,717	0.1%	Rank history: not on the FY2021–FY2022 lists, #90 in FY2024 and not on the FY2025 list; new.
81	R & R Industries Ltd Inc. Top agencies DLA (Defense Logistics Agency)	$584,514	0.1%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2024 and #99 in FY2025; up 292 since FY2022.
82	G.s.e. Dynamics, Inc. Top agencies DLA (Defense Logistics Agency)	$578,530	0.1%	Rank history: not on the FY2021 list, #78 in FY2022 and not on the FY2024–FY2025 lists; down 4 since FY2022.
83	Brackett Aircraft Company, Inc. Top agencies DLA (Defense Logistics Agency)	$575,987	0.1%	Rank history: #84 in FY2021, not on the FY2022 list, not on the FY2024 list and #86 in FY2025; up 43 since FY2022.
84	Shield Technologies Corp Top agencies DLA (Defense Logistics Agency)	$555,845	0.1%	Rank history: #37 in FY2021, #76 in FY2022, #26 in FY2024 and #64 in FY2025; down 8 since FY2022.
85	Gerard Tank & Steel Inc. Top agencies DOT (Department of Transportation) USAF (Department of the Air Force)	$552,245	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 82 since FY2022.
86	Sunbelt Design & Development, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$523,953	0.1%	Rank history: #33 in FY2021, #53 in FY2022, not on the FY2024 list and #58 in FY2025; down 33 since FY2022.
87	CV International, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$520,931	0.1%	Rank history: #70 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 50 since FY2022.
88	Seyer Industries, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$520,302	0.1%	Rank history: #30 in FY2021, not on the FY2022 list, #76 in FY2024 and not on the FY2025 list; up 19 since FY2022.
89	Sea Box, Inc. Top agencies DOT (Department of Transportation)	$518,715	0.1%	Rank history: #40 in FY2021, #32 in FY2022 and not on the FY2024–FY2025 lists; down 57 since FY2022.
90	Weckworth Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency)	$516,902	0.1%	Rank history: #81 in FY2021, #98 in FY2022, #80 in FY2024 and #93 in FY2025; up 8 since FY2022.
91	Capy Machine Shop Inc. Top agencies DLA (Defense Logistics Agency)	$493,307	0.1%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2024 and #27 in FY2025; up 21 since FY2022.
92	Hydro Engineering Inc. Top agencies DHS (Department of Homeland Security)	$490,626	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 31 since FY2022.
93	Syn-Tech System, Inc. Top agencies DLA (Defense Logistics Agency)	$483,710	0.1%	Rank history: not on the FY2021 list, #43 in FY2022, #58 in FY2024 and #47 in FY2025; down 50 since FY2022.
94	Bishop Aviation Inc. Top agencies DLA (Defense Logistics Agency)	$453,008	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 31 since FY2022.
95	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$450,958	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 87 since FY2022.
96	SRM Mfg. Co., LLC Top agencies DLA (Defense Logistics Agency)	$447,753	0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #71 in FY2025; up 261 since FY2022.
97	Kit Pack, LLC Top agencies DLA (Defense Logistics Agency)	$429,537	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 11 since FY2022.
98	General Nucleonics, Inc. Top agencies DLA (Defense Logistics Agency)	$419,193	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 26 since FY2022.
99	Motorola Inc Through Motorola Solutions, Inc. Top agencies USAF (Department of the Air Force)	$416,424	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 141 since FY2022.
100	Kastalon Inc. Top agencies DLA (Defense Logistics Agency)	$411,975	0.1%	Rank history: #54 in FY2021, #71 in FY2022, #87 in FY2024 and #98 in FY2025; down 29 since FY2022.

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100 of 579 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC 17

Code	Net obligations	Largest contractor
1720 Aircraft Launching Equipment	$408,044,818	General Atomic Technologies Corporation
1730 Aircraft Ground Servicing Equipment	$162,614,289	Sun Test Systems B.V.
1710 Aircraft Landing Equipment	$96,687,426	Government of Canada
1740 Airfield Specialized Trucks and Trailers	$30,869,925	Atap Inc.

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 $712 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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 17 contractors in FY2023?

1. General Atomic Technologies Corporation ($318M), 2. Emerson Electric Co ($70M), 3. Sun Test Systems B.V. ($25.6M), 4. York Precision Machining and Hydraulics, LLC ($23.5M), 5. Atap Inc. ($21.2M), 6. Government of Canada ($20M), 7. Kuog Corp ($18.1M), 8. Hydraulics International, Inc. ($8.68M), 9. SAFRAN ($7.53M), 10. MCT Industries, Inc. ($7.25M).

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