Top 100 Contractors in NAICS 33399: All Other General Purpose Machinery Manufacturing, Aug 2025–Jul 2026

Name: Top 100 Contractors in NAICS 33399: All Other General Purpose Machinery Manufacturing, Aug 2025–Jul 2026
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Contractors in NAICS 33399: All Other General Purpose Machinery Manufacturing, FY2025.

The top 10 won 37% of NAICS 33399 contract dollars from August 2025 through July 2026

Contract obligations: $639,487,031 Net of deobligations, by contracts coded NAICS 33399 or a code under it
Contractors: 1,310 Parent companies with an obligation
Largest contractor: RTX Corporation $57.3 million, 8.4% of obligations
Data as of: Nov 5, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	RTX Corporation 6 awardees, including Raytheon Company and Hamilton Sundstrand Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$57,270,304	8.4%	Rank history: #3 in FY2021, #3 in FY2022, #1 in FY2023, #1 in FY2024 and #2 in FY2025; up 2 since Aug 2024–Jul 2025.
2	Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$46,676,157	6.9%	Rank history: not on the FY2021–FY2023 lists, #4 in FY2024 and #5 in FY2025; up 4 since Aug 2024–Jul 2025.
3	Leading Technology Composites Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$32,605,160	4.8%	Rank history: #4 in FY2021, #1 in FY2022, #3 in FY2023, #3 in FY2024 and #1 in FY2025; down 2 since Aug 2024–Jul 2025.
4	Integris Composites, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$24,356,043	3.6%	Rank history: not on the FY2021–FY2024 lists and #3 in FY2025; down 2 since Aug 2024–Jul 2025.
5	Evac North America Inc Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$20,976,449	3.1%	Rank history: not on the FY2021–FY2025 lists; up 477 since Aug 2024–Jul 2025.
6	Triman Industries Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$15,224,805	2.2%	Rank history: #25 in FY2021, #36 in FY2022, #24 in FY2023, #9 in FY2024 and #12 in FY2025; up 26 since Aug 2024–Jul 2025.
7	Supplycore LLC Top agencies DLA (Defense Logistics Agency)	$14,714,533	2.2%	Rank history: #5 in FY2021, not on the FY2022–FY2023 lists, #8 in FY2024 and #10 in FY2025; up 6 since Aug 2024–Jul 2025.
8	Elbit Systems of America LLC Through Elbitamerica, Inc. Top agencies Navy (Department of the Navy)	$14,393,236	2.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
9	Eaton Corporation Public Limited Company 3 awardees, including Eaton Aerospace, LLC and Mission Systems Davenport Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$13,491,370	2.0%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2023, not on the FY2024 list and #8 in FY2025; new, not ranked in Aug 2024–Jul 2025.
10	Engense, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$13,143,360	1.9%	Rank history: not on the FY2021 list, #7 in FY2022, #18 in FY2023, #22 in FY2024 and #4 in FY2025; down 5 since Aug 2024–Jul 2025.
11	W S Darley & Co 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$12,696,194	1.9%	Rank history: not on the FY2021–FY2023 lists, #42 in FY2024 and #44 in FY2025; up 9 since Aug 2024–Jul 2025.
12	Intercomp Co Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$10,553,999	1.6%	Rank history: #62 in FY2021, #60 in FY2022, #55 in FY2023, #70 in FY2024 and #13 in FY2025; up 52 since Aug 2024–Jul 2025.
13	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$9,234,689	1.4%	Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and #7 in FY2025; down 5 since Aug 2024–Jul 2025.
14	R P M Supply Corporation Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$8,830,397	1.3%	Rank history: #60 in FY2021, #12 in FY2022, #26 in FY2023, #38 in FY2024 and #31 in FY2025; up 16 since Aug 2024–Jul 2025.
15	Noble Supply & Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$8,234,023	1.2%	Rank history: #8 in FY2021, #4 in FY2022, #7 in FY2023, #20 in FY2024 and #24 in FY2025; up 11 since Aug 2024–Jul 2025.
16	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$7,691,641	1.1%	Rank history: #20 in FY2021, #11 in FY2022, not on the FY2023–FY2024 lists and #23 in FY2025; new, not ranked in Aug 2024–Jul 2025.
17	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$7,288,411	1.1%	Rank history: #76 in FY2021, #62 in FY2022, not on the FY2023–FY2024 lists and #34 in FY2025; up 46 since Aug 2024–Jul 2025.
18	BMC Software Inc. 3 awardees, including Circor Naval Solutions LLC and Leslie Controls, Inc. Top agencies DLA (Defense Logistics Agency)	$7,223,481	1.1%	Rank history: not on the FY2021–FY2023 lists, #15 in FY2024 and #14 in FY2025; down 7 since Aug 2024–Jul 2025.
19	Phillips Corporation Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$7,044,222	1.0%	Rank history: not on the FY2021–FY2024 lists and #16 in FY2025; up 152 since Aug 2024–Jul 2025.
20	Facet (Oklahoma) LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,063,141	0.9%	Rank history: not on the FY2021–FY2023 lists, #86 in FY2024 and #36 in FY2025; up 11 since Aug 2024–Jul 2025.
21	Alfa Laval U.S. Holding Inc. 2 awardees, including Alfa Laval Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) DHS (Department of Homeland Security)	$5,411,132	0.8%	Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; up 217 since Aug 2024–Jul 2025.
22	Northrop Grumman Systems Corporation 4 awardees, including Remotec, Inc. Top agencies Navy (Department of the Navy) DOJ (Department of Justice)	$5,361,013	0.8%	Rank history: #7 in FY2021, #10 in FY2022, #4 in FY2023, #13 in FY2024 and #11 in FY2025; up 12 since Aug 2024–Jul 2025.
23	Florida Armor LLC Top agencies Army (Department of the Army)	$4,788,627	0.7%	Rank history: not on the FY2021 list, #5 in FY2022, not on the FY2023 list, #41 in FY2024 and #6 in FY2025; down 16 since Aug 2024–Jul 2025.
24	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Army (Department of the Army)	$4,531,821	0.7%	Rank history: #23 in FY2021, #18 in FY2022, #19 in FY2023, #19 in FY2024 and #27 in FY2025; down 1 since Aug 2024–Jul 2025.
25	Perfect Point EDM Corporation Top agencies USAF (Department of the Air Force)	$4,448,825	0.7%	Rank history: not on the FY2021–FY2024 lists and #15 in FY2025; down 4 since Aug 2024–Jul 2025.
26	Independent Metal Strap Co Inc. Top agencies GSA (General Services Administration) Navy (Department of the Navy)	$4,426,896	0.7%	Rank history: #42 in FY2021, #19 in FY2022, #30 in FY2023, #25 in FY2024 and #41 in FY2025; up 9 since Aug 2024–Jul 2025.
27	Wright Tool Company, LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$4,295,602	0.6%	Rank history: not on the FY2021–FY2025 lists; up 115 since Aug 2024–Jul 2025.
28	Progressive Surface Inc. Top agencies USAF (Department of the Air Force)	$4,266,600	0.6%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; up 1 since Aug 2024–Jul 2025.
29	Leistritz Advanced Technologies Corp Top agencies Navy (Department of the Navy)	$4,205,343	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
30	Par Excellence Systems, Inc. Top agencies VA (Department of Veterans Affairs)	$3,950,805	0.6%	Rank history: not on the FY2021 list, #38 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
31	Textron Inc. Through Bell Textron Inc. Top agencies DLA (Defense Logistics Agency)	$3,933,035	0.6%	Rank history: #18 in FY2021, #30 in FY2022, #16 in FY2023, #6 in FY2024 and #9 in FY2025; down 22 since Aug 2024–Jul 2025.
32	Newview Oklahoma, Inc. Top agencies DLA (Defense Logistics Agency)	$3,872,221	0.6%	Rank history: #11 in FY2021, #8 in FY2022, #12 in FY2023, not on the FY2024 list and #55 in FY2025; up 35 since Aug 2024–Jul 2025.
33	T.j. Clark International LLC Top agencies Army (Department of the Army)	$3,858,227	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
34	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,686,886	0.5%	Rank history: not on the FY2021 list, #15 in FY2022, #8 in FY2023, #17 in FY2024 and #21 in FY2025; down 1 since Aug 2024–Jul 2025.
35	Yates Industries Inc. Top agencies Army (Department of the Army)	$3,665,844	0.5%	Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; new, not ranked in Aug 2024–Jul 2025.
36	Surface Engineering & Alloy Company, Inc. Top agencies Navy (Department of the Navy)	$3,624,384	0.5%	Rank history: not on the FY2021–FY2022 lists, #83 in FY2023, #63 in FY2024 and #69 in FY2025; up 116 since Aug 2024–Jul 2025.
37	Microwave Engineering Corporation Top agencies DLA (Defense Logistics Agency)	$3,490,641	0.5%	Rank history: not on the FY2021 list, #75 in FY2022, not on the FY2023 list, #61 in FY2024 and #39 in FY2025; new, not ranked in Aug 2024–Jul 2025.
38	Ametek Inc. 4 awardees, including Ametek Thermal Systems Inc., Ametek Ameron, LLC and Ametek Programmable Power, Inc. Top agencies Navy (Department of the Navy)	$3,382,186	0.5%	Rank history: not on the FY2021–FY2025 lists; up 97 since Aug 2024–Jul 2025.
39	Pye-Barker Fire & Safety, LLC Through Keystone Fire Protection Co Top agencies DLA (Defense Logistics Agency)	$3,328,956	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
40	Quantum Marine Engineering Inc. Top agencies DHS (Department of Homeland Security)	$3,206,097	0.5%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; up 125 since Aug 2024–Jul 2025.
41	Karcher Futuretech GMBH Top agencies Army (Department of the Army)	$3,187,525	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
42	ISA (Wyoming) Corp Top agencies Navy (Department of the Navy)	$3,185,779	0.5%	Rank history: not on the FY2021 list, #21 in FY2022, not on the FY2023 list, #90 in FY2024 and #19 in FY2025; down 15 since Aug 2024–Jul 2025.
43	BEC Systems LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,111,368	0.5%	Rank history: not on the FY2021–FY2025 lists; up 199 since Aug 2024–Jul 2025.
44	S I T Corporation Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$2,975,840	0.4%	Rank history: #66 in FY2021, #58 in FY2022, #49 in FY2023, #35 in FY2024 and #50 in FY2025; unchanged since Aug 2024–Jul 2025.
45	Tactair Fluid Controls Inc 6 awardees, including CEF Industries, LLC, Skurka Aerospace Inc. and Arkwin Industries, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$2,903,094	0.4%	Rank history: not on the FY2021–FY2023 lists, #47 in FY2024 and #30 in FY2025; down 17 since Aug 2024–Jul 2025.
46	Melton Sales & Service Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$2,760,345	0.4%	Rank history: not on the FY2021–FY2023 lists, #52 in FY2024 and #61 in FY2025; up 48 since Aug 2024–Jul 2025.
47	Mactaggart, Scott & Co. Ltd Top agencies DHS (Department of Homeland Security)	$2,735,482	0.4%	Rank history: not on the FY2021–FY2023 lists, #73 in FY2024 and #32 in FY2025; down 2 since Aug 2024–Jul 2025.
48	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$2,729,891	0.4%	Rank history: not on the FY2021–FY2023 lists, #83 in FY2024 and #46 in FY2025; down 1 since Aug 2024–Jul 2025.
49	All-Safe Inc. Top agencies DLA (Defense Logistics Agency)	$2,492,376	0.4%	Rank history: #50 in FY2021, #55 in FY2022, #47 in FY2023, #55 in FY2024 and #53 in FY2025; up 2 since Aug 2024–Jul 2025.
50	Heico Corp 3 awardees, including Pioneer Industries, LLC, Seal Dynamics LLC and Sherwood Avionics and Accessories, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$2,380,840	0.4%	Rank history: #65 in FY2021, not on the FY2022–FY2024 lists and #45 in FY2025; up 75 since Aug 2024–Jul 2025.
51	US Jack Co Top agencies Army (Department of the Army)	$2,373,600	0.3%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; up 171 since Aug 2024–Jul 2025.
52	Lake Shore Systems Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,226,552	0.3%	Rank history: not on the FY2021–FY2025 lists; up 91 since Aug 2024–Jul 2025.
53	Esco Technologies Inc. 2 awardees, including Vacco Industries and Globe Composite Solutions, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,224,616	0.3%	Rank history: #34 in FY2021, not on the FY2022 list, #46 in FY2023, #40 in FY2024 and #33 in FY2025; down 36 since Aug 2024–Jul 2025.
54	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$2,071,044	0.3%	Rank history: #68 in FY2021, #86 in FY2022, #31 in FY2023, #43 in FY2024 and #63 in FY2025; up 5 since Aug 2024–Jul 2025.
55	Appleton Marine Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$2,064,319	0.3%	Rank history: not on the FY2021–FY2025 lists; up 73 since Aug 2024–Jul 2025.
56	Bowhead Avionics Manufacturing LLC Through Bowhead Turnkey Manufacturing LLC Top agencies Army (Department of the Army)	$2,045,571	0.3%	Rank history: not on the FY2021–FY2024 lists and #86 in FY2025; new, not ranked in Aug 2024–Jul 2025.
57	Science & Technology Corporation Top agencies Army (Department of the Army)	$2,028,531	0.3%	Rank history: #24 in FY2021, #20 in FY2022, #35 in FY2023, #37 in FY2024 and #38 in FY2025; down 20 since Aug 2024–Jul 2025.
58	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,878,718	0.3%	Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; up 24 since Aug 2024–Jul 2025.
59	Tribalco LLC Top agencies USAF (Department of the Air Force)	$1,872,394	0.3%	Rank history: not on the FY2021–FY2022 lists, #59 in FY2023, #75 in FY2024 and #66 in FY2025; down 4 since Aug 2024–Jul 2025.
60	JA Moody LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$1,846,768	0.3%	Rank history: not on the FY2021–FY2024 lists and #58 in FY2025; up 16 since Aug 2024–Jul 2025.
61	Ruta Supplies Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,805,696	0.3%	Rank history: not on the FY2021–FY2023 lists, #44 in FY2024 and #60 in FY2025; down 3 since Aug 2024–Jul 2025.
62	Dreamfind, Inc. Top agencies DLA (Defense Logistics Agency)	$1,768,042	0.3%	Rank history: #80 in FY2021, #54 in FY2022, #60 in FY2023, #48 in FY2024 and #78 in FY2025; up 7 since Aug 2024–Jul 2025.
63	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$1,685,865	0.2%	Rank history: not on the FY2021–FY2023 lists, #94 in FY2024 and #67 in FY2025; up 10 since Aug 2024–Jul 2025.
64	L3Harris Technologies, Inc. 8 awardees, including L3Harris Global Communications, Inc., L3Harris Maritime Power & Energy Solutions, Inc. and L3Harris Technologies Integrated Systems L.P. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$1,665,780	0.2%	Rank history: #13 in FY2021, not on the FY2022 list, #58 in FY2023, #100 in FY2024 and not on the FY2025 list; up 129 since Aug 2024–Jul 2025.
65	Al-Abdaa Al-Mumayaz Company Top agencies Army (Department of the Army)	$1,592,100	0.2%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; new, not ranked in Aug 2024–Jul 2025.
66	Rich Industries Inc. Top agencies Navy (Department of the Navy)	$1,521,821	0.2%	Rank history: #71 in FY2021, #80 in FY2022, #62 in FY2023 and not on the FY2024–FY2025 lists; up 46 since Aug 2024–Jul 2025.
67	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$1,506,532	0.2%	Rank history: not on the FY2021–FY2023 lists, #95 in FY2024 and #62 in FY2025; down 2 since Aug 2024–Jul 2025.
68	Dutch Valley Supply Co. Top agencies DLA (Defense Logistics Agency)	$1,484,345	0.2%	Rank history: #90 in FY2021, #83 in FY2022, #92 in FY2023 and not on the FY2024–FY2025 lists; up 34 since Aug 2024–Jul 2025.
69	GEA North America Inc. Top agencies Navy (Department of the Navy)	$1,481,000	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
70	Govparts LLC Top agencies DLA (Defense Logistics Agency)	$1,455,068	0.2%	Rank history: not on the FY2021–FY2025 lists; up 110 since Aug 2024–Jul 2025.
71	Jetco Packaging Solutions LLC Top agencies DLA (Defense Logistics Agency)	$1,450,416	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
72	American Mine Services LLC Through AMS Industrial LLC Top agencies Army (Department of the Army)	$1,403,506	0.2%	Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; new, not ranked in Aug 2024–Jul 2025.
73	Mississippi Welders Supply Company, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Commerce (Department of Commerce)	$1,386,533	0.2%	Rank history: not on the FY2021–FY2025 lists; up 91 since Aug 2024–Jul 2025.
74	MDF Technologies Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,371,484	0.2%	Rank history: not on the FY2021–FY2025 lists; up 233 since Aug 2024–Jul 2025.
75	Thales Defense & Security Inc. 2 awardees Top agencies Navy (Department of the Navy)	$1,368,826	0.2%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; up 317 since Aug 2024–Jul 2025.
76	Oil States Industries, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,361,710	0.2%	Rank history: not on the FY2021–FY2025 lists; up 290 since Aug 2024–Jul 2025.
77	AGM Container Controls Inc. Top agencies DLA (Defense Logistics Agency)	$1,341,950	0.2%	Rank history: not on the FY2021–FY2025 lists; up 50 since Aug 2024–Jul 2025.
78	Linsun Industrial Group LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,307,229	0.2%	Rank history: not on the FY2021–FY2022 lists, #88 in FY2023, #77 in FY2024 and #83 in FY2025; up 22 since Aug 2024–Jul 2025.
79	Waltron Bull & Roberts, LLC Top agencies Navy (Department of the Navy)	$1,292,595	0.2%	Rank history: not on the FY2021–FY2025 lists; up 332 since Aug 2024–Jul 2025.
80	V2X, Inc. 2 awardees, including Vertex Modernization and Sustainment LLC and V2X Systems LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,292,050	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
81	Acme Products & Engineering Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,281,322	0.2%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; up 10 since Aug 2024–Jul 2025.
82	Fluid Handling Resources LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,274,538	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
83	Creare LLC Top agencies Navy (Department of the Navy)	$1,264,692	0.2%	Rank history: not on the FY2021–FY2022 lists, #61 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
84	PC Vision Inc Top agencies Army (Department of the Army) DHS (Department of Homeland Security)	$1,263,708	0.2%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; down 42 since Aug 2024–Jul 2025.
85	Oshkosh Corporation 2 awardees, including Oshkosh Defense LLC and JLG Industries, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,242,622	0.2%	Rank history: not on the FY2021–FY2025 lists; up 166 since Aug 2024–Jul 2025.
86	FSR Consulting LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DHS (Department of Homeland Security)	$1,239,117	0.2%	Rank history: not on the FY2021–FY2024 lists and #99 in FY2025; up 322 since Aug 2024–Jul 2025.
87	Lincoln Electric Holdings Inc. 2 awardees, including The Lincoln Electric Company Top agencies Navy (Department of the Navy)	$1,222,714	0.2%	Rank history: not on the FY2021–FY2025 lists; up 39 since Aug 2024–Jul 2025.
88	Gigli Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$1,196,174	0.2%	Rank history: not on the FY2021–FY2024 lists and #71 in FY2025; up 8 since Aug 2024–Jul 2025.
89	Machitech Automation LLC Top agencies Army (Department of the Army)	$1,193,900	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
90	Parker-Hannifin Corporation 6 awardees, including Meggitt North Hollywood Inc., Meggitt Defense Systems, Inc. and Inveris Training Solutions, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,189,247	0.2%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; down 30 since Aug 2024–Jul 2025.
91	Treadwell Corporation (Delaware) Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,126,310	0.2%	Rank history: not on the FY2021 list, #87 in FY2022, #70 in FY2023, #24 in FY2024 and #28 in FY2025; down 77 since Aug 2024–Jul 2025.
92	Fluid Conditioning Products, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,051,209	0.2%	Rank history: not on the FY2021–FY2025 lists; up 94 since Aug 2024–Jul 2025.
93	The Boeing Company 5 awardees, including Boeing Distribution Services X, Inc., Boeing Distribution, Inc. and Boeing Distribution Services, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,050,641	0.2%	Rank history: not on the FY2021–FY2023 lists, #59 in FY2024 and not on the FY2025 list; up 112 since Aug 2024–Jul 2025.
94	Aantilia LLC Top agencies DHS (Department of Homeland Security) Army (Department of the Army) DOI (Department of the Interior)	$1,043,232	0.2%	Rank history: not on the FY2021–FY2025 lists; up 35 since Aug 2024–Jul 2025.
95	Boston Dynamics, Inc. Top agencies HHS (Department of Health and Human Services) Army (Department of the Army)	$1,038,631	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
96	U.s. Hardware Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$1,023,775	0.2%	Rank history: not on the FY2021 list, #82 in FY2022, #39 in FY2023, #76 in FY2024 and not on the FY2025 list; up 42 since Aug 2024–Jul 2025.
97	PCX Inc. Top agencies DLA (Defense Logistics Agency)	$1,017,125	0.1%	Rank history: #59 in FY2021, #95 in FY2022, #44 in FY2023, #33 in FY2024 and not on the FY2025 list; down 35 since Aug 2024–Jul 2025.
98	Hader, Inc. Top agencies Army (Department of the Army)	$1,000,640	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
99	Howell Laboratories Inc. Top agencies DLA (Defense Logistics Agency)	$998,380	0.1%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2023, not on the FY2024 list and #88 in FY2025; down 10 since Aug 2024–Jul 2025.
100	AMS System Technology Company, LLC Top agencies DLA (Defense Logistics Agency)	$987,128	0.1%	Rank history: not on the FY2021 list, #69 in FY2022, #53 in FY2023 and not on the FY2024–FY2025 lists; up 8 since Aug 2024–Jul 2025.

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100 of 1,310 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 33399

Code	Net obligations	Largest contractor
333998 All Other Miscellaneous General Purpose Machinery Manufacturing	$337,711,855	RTX Corporation
333996 Fluid Power Pump and Motor Manufacturing	$108,906,831	W S Darley & Co
333992 Welding and Soldering Equipment Manufacturing	$36,730,180	Triman Industries Inc.
333995 Fluid Power Cylinder and Actuator Manufacturing	$26,493,233	Yates Industries Inc.
333994 Industrial Process Furnace and Oven Manufacturing	$18,991,013	Phillips Corporation
333991 Power-Driven Handtool Manufacturing	$13,788,482	Perfect Point EDM Corporation
333993 Packaging Machinery Manufacturing	$8,812,516	Independent Metal Strap Co 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 $679 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Aug 2024–Jul 2025. "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.
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 NAICS 33399 contractors in Aug 2025–Jul 2026?

1. RTX Corporation ($57.3M), 2. Arctic Slope Regional Corporation ($46.7M), 3. Leading Technology Composites Inc. ($32.6M), 4. Integris Composites, Inc. ($24.4M), 5. Evac North America Inc ($21M), 6. Triman Industries Inc. ($15.2M), 7. Supplycore LLC ($14.7M), 8. Elbit Systems of America LLC ($14.4M), 9. Eaton Corporation Public Limited Company ($13.5M), 10. Engense, Inc. ($13.1M).

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