Top 100 Contractors in PSC 51: Hand Tools, FY2022

Name: Top 100 Contractors in PSC 51: Hand Tools, FY2022
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2021 – Sep 30, 2022 Code page on GovTribe

The top 10 won 79% of FY2022 PSC 51 contract dollars

Contract obligations: $526,955,174 Net of deobligations, by contracts coded PSC 51 or a code under it
Contractors: 685 Parent companies with an obligation
Largest contractor: W.w. Grainger, Inc. $206 million, 37.2% 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	W.w. Grainger, Inc. 2 awardees Top agencies GSA (General Services Administration) USDA (Department of Agriculture) DOS (Department of State)	$205,667,000	37.2%	Rank history: #1 in FY2021, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2021.
2	MSC Industrial Direct Co., Inc. 2 awardees, including J & L America Inc. Top agencies GSA (General Services Administration) Navy (Department of the Navy) MDA (DOD Missile Defense Agency)	$53,283,540	9.6%	Rank history: #5 in FY2021, #2 in FY2023, #3 in FY2024 and #2 in FY2025; up 3 since FY2021.
3	LC Industries Inc. Top agencies GSA (General Services Administration)	$37,699,579	6.8%	Rank history: not on the FY2021 list, #3 in FY2023, #2 in FY2024 and #3 in FY2025; new.
4	Snap-On Incorporated 5 awardees, including Idsc Holdings LLC, Snap-On U.k. Holdings Limited and Snap-On Tools International, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) GSA (General Services Administration)	$33,789,094	6.1%	Rank history: #3 in FY2021, #5 in FY2023, #13 in FY2024 and #66 in FY2025; down 1 since FY2021.
5	Federal Resources Supply Company 2 awardees, including Wright Tool Company, LLC Top agencies GSA (General Services Administration) Army (Department of the Army) Navy (Department of the Navy)	$32,693,228	5.9%	Rank history: #2 in FY2021, #4 in FY2023, #6 in FY2024 and #20 in FY2025; down 3 since FY2021.
6	Beyond Vision Inc. Top agencies Army (Department of the Army)	$23,408,043	4.2%	Rank history: #7 in FY2021, #18 in FY2023, #15 in FY2024 and #10 in FY2025; up 1 since FY2021.
7	Noble Supply & Logistics, LLC 2 awardees Top agencies GSA (General Services Administration) MDA (DOD Missile Defense Agency)	$15,189,109	2.7%	Rank history: #4 in FY2021, #12 in FY2023, #21 in FY2024 and #5 in FY2025; down 3 since FY2021.
8	Giga, Inc. Top agencies GSA (General Services Administration) Army (Department of the Army) DLA (Defense Logistics Agency)	$15,139,916	2.7%	Rank history: #8 in FY2021, #7 in FY2023, #7 in FY2024 and #7 in FY2025; unchanged since FY2021.
9	OSC Solutions Inc. Top agencies GSA (General Services Administration)	$9,249,373	1.7%	Rank history: #12 in FY2021, #8 in FY2023, #9 in FY2024 and #16 in FY2025; up 3 since FY2021.
10	NCH Corporation 2 awardees Top agencies GSA (General Services Administration)	$9,239,124	1.7%	Rank history: #11 in FY2021, #13 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2021.
11	Premier & Companies, Inc. Top agencies GSA (General Services Administration) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$7,293,143	1.3%	Rank history: #20 in FY2021, #10 in FY2023, #12 in FY2024 and #13 in FY2025; up 9 since FY2021.
12	Industries for the Blind and Visually Impaired, Inc. Top agencies Army (Department of the Army) USDA (Department of Agriculture) USAF (Department of the Air Force)	$4,955,237	0.9%	Rank history: #6 in FY2021, #26 in FY2023, #17 in FY2024 and #12 in FY2025; down 6 since FY2021.
13	Kipper Tool Company Top agencies GSA (General Services Administration) USAF (Department of the Air Force) Navy (Department of the Navy)	$4,423,841	0.8%	Rank history: #10 in FY2021, #9 in FY2023, #10 in FY2024 and #11 in FY2025; down 3 since FY2021.
14	Aircraft Dynamics Corp Top agencies DLA (Defense Logistics Agency) GSA (General Services Administration)	$3,615,508	0.7%	Rank history: #76 in FY2021 and not on the FY2023–FY2025 lists; up 62 since FY2021.
15	Wecsys LLC Top agencies GSA (General Services Administration) Army (Department of the Army) Navy (Department of the Navy)	$3,009,819	0.5%	Rank history: #9 in FY2021, #31 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2021.
16	Lawson Products, Inc. 3 awardees, including NCH Corporation Top agencies GSA (General Services Administration)	$2,992,491	0.5%	Rank history: #58 in FY2021, #6 in FY2023, #11 in FY2024 and #21 in FY2025; up 42 since FY2021.
17	Theodor Wille Intertrade GMBH Through Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency) GSA (General Services Administration) USAF (Department of the Air Force)	$2,816,741	0.5%	Rank history: #54 in FY2021, #25 in FY2023 and not on the FY2024–FY2025 lists; up 37 since FY2021.
18	Beam Distributing, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$2,021,535	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
19	Caprice Electronics, Inc. Top agencies GSA (General Services Administration) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,000,889	0.4%	Rank history: #14 in FY2021, #15 in FY2023, #18 in FY2024 and #34 in FY2025; down 5 since FY2021.
20	C C Distributors, Inc. Top agencies USAF (Department of the Air Force)	$1,965,824	0.4%	Rank history: #15 in FY2021, #20 in FY2023, #16 in FY2024 and #18 in FY2025; down 5 since FY2021.
21	The Office Group Inc. Top agencies GSA (General Services Administration) USAF (Department of the Air Force) Navy (Department of the Navy)	$1,909,618	0.3%	Rank history: not on the FY2021 list, #30 in FY2023, #77 in FY2024 and not on the FY2025 list; up 158 since FY2021.
22	Daniels Manufacturing Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) GSA (General Services Administration)	$1,703,293	0.3%	Rank history: #18 in FY2021, #37 in FY2023, #30 in FY2024 and #32 in FY2025; down 4 since FY2021.
23	Hutchens Yieldco Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) GSA (General Services Administration)	$1,368,941	0.2%	Rank history: #32 in FY2021, #100 in FY2023, not on the FY2024 list and #58 in FY2025; up 9 since FY2021.
24	Mono Machines LLC Top agencies GSA (General Services Administration) Navy (Department of the Navy)	$1,244,835	0.2%	Rank history: not on the FY2021 list, #22 in FY2023 and not on the FY2024–FY2025 lists; new.
25	Genesis JIT LLC Top agencies Army (Department of the Army)	$1,149,270	0.2%	Rank history: #21 in FY2021, not on the FY2023 list, #20 in FY2024 and #25 in FY2025; down 4 since FY2021.
26	Hardware Inc. Top agencies GSA (General Services Administration) USAF (Department of the Air Force) VA (Department of Veterans Affairs)	$1,071,308	0.2%	Rank history: #22 in FY2021, #28 in FY2023, #32 in FY2024 and not on the FY2025 list; down 4 since FY2021.
27	American KAL Enterprises, Inc. Top agencies GSA (General Services Administration)	$1,036,757	0.2%	Rank history: #23 in FY2021, #23 in FY2023, #22 in FY2024 and #28 in FY2025; down 4 since FY2021.
28	Tribalco LLC Top agencies Army (Department of the Army)	$998,999	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	Central Power Systems & Services, LLC Top agencies GSA (General Services Administration) DLA (Defense Logistics Agency)	$991,144	0.2%	Rank history: #34 in FY2021, #61 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2021.
30	Complete Packaging and Shipping Supplies, Inc. Top agencies GSA (General Services Administration) Navy (Department of the Navy)	$909,875	0.2%	Rank history: #16 in FY2021 and not on the FY2023–FY2025 lists; down 14 since FY2021.
31	Concurrent Technologies Corp Through CTC Enterprise Ventures Corp Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$901,188	0.2%	Rank history: #25 in FY2021, not on the FY2023 list, #44 in FY2024 and #64 in FY2025; down 6 since FY2021.
32	Coordinated Defense Supply Systems, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DOT (Department of Transportation)	$880,950	0.2%	Rank history: #97 in FY2021, #21 in FY2023, #19 in FY2024 and #24 in FY2025; up 65 since FY2021.
33	Greene Machine & Manufacturing Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$834,534	0.2%	Rank history: not on the FY2021 list, #71 in FY2023, not on the FY2024 list and #37 in FY2025; up 280 since FY2021.
34	Illinois Tool Works Inc. Top agencies Navy (Department of the Navy)	$795,025	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 328 since FY2021.
35	Abba Technologies, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$774,200	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
36	Lockheed Martin Corporation 3 awardees, including Sikorsky Aircraft Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$760,599	0.1%	Rank history: #35 in FY2021, #33 in FY2023, #78 in FY2024 and #33 in FY2025; down 1 since FY2021.
37	The Boeing Company 5 awardees, including Liquid Robotics, Inc. and Boeing Distribution, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) Army (Department of the Army)	$731,925	0.1%	Rank history: #44 in FY2021, #50 in FY2023, #60 in FY2024 and #81 in FY2025; up 7 since FY2021.
38	VSS Logistics LLC Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security) DOJ (Department of Justice)	$639,787	0.1%	Rank history: #61 in FY2021, #17 in FY2023, #24 in FY2024 and #44 in FY2025; up 23 since FY2021.
39	Eaton Corporation Through Eaton Aeroquip LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$622,786	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #50 in FY2024 and #98 in FY2025; new.
40	Kitco Fiber Optics Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$622,564	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 393 since FY2021.
41	Berkshire Hathaway Inc. 5 awardees, including Orkal Industries LLC, Fatigue Technology, Inc. and Kitco Fiber Optics Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) DLA (Defense Logistics Agency)	$607,045	0.1%	Rank history: #45 in FY2021, not on the FY2023 list, #81 in FY2024 and not on the FY2025 list; up 4 since FY2021.
42	Pacific Ink, Inc. Top agencies GSA (General Services Administration) USAF (Department of the Air Force) USDA (Department of Agriculture)	$606,753	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
43	Thundercat Technology LLC Top agencies NASA (National Aeronautics and Space Administration)	$598,707	0.1%	Rank history: not on the FY2021 list, #86 in FY2023 and not on the FY2024–FY2025 lists; new.
44	Sunbelt Design & Development, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$582,711	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 118 since FY2021.
45	Adirondack Electronics Inc. Top agencies Navy (Department of the Navy) GSA (General Services Administration) DLA (Defense Logistics Agency)	$539,570	0.1%	Rank history: #40 in FY2021, #66 in FY2023, #75 in FY2024 and not on the FY2025 list; down 5 since FY2021.
46	Document Imaging Dimensions Inc. Top agencies GSA (General Services Administration) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$538,693	0.1%	Rank history: not on the FY2021 list, #47 in FY2023, #33 in FY2024 and #53 in FY2025; up 147 since FY2021.
47	Mid-Continent Machining Inc. Top agencies GSA (General Services Administration) DLA (Defense Logistics Agency)	$533,530	0.1%	Rank history: #55 in FY2021, #41 in FY2023, #36 in FY2024 and #69 in FY2025; up 8 since FY2021.
48	Fiskars OYJ ABP Through Fiskars Brands, Inc. Top agencies GSA (General Services Administration)	$514,239	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
49	Dutch Valley Supply Co. Top agencies DLA (Defense Logistics Agency)	$511,869	0.1%	Rank history: #64 in FY2021, #94 in FY2023, #76 in FY2024 and not on the FY2025 list; up 15 since FY2021.
50	Idsc Holdings LLC Top agencies GSA (General Services Administration) Navy (Department of the Navy)	$473,876	0.1%	Rank history: #37 in FY2021, not on the FY2023 list, #5 in FY2024 and #8 in FY2025; down 13 since FY2021.
51	Supplies Now Inc. Top agencies GSA (General Services Administration) Navy (Department of the Navy)	$461,062	0.1%	Rank history: not on the FY2021 list, #74 in FY2023, #27 in FY2024 and #30 in FY2025; new.
52	Jenks Inc. Top agencies USAF (Department of the Air Force) DOS (Department of State) Navy (Department of the Navy)	$454,925	0.1%	Rank history: not on the FY2021 list, #83 in FY2023, #90 in FY2024 and not on the FY2025 list; up 77 since FY2021.
53	Northrop Grumman Corporation 3 awardees, including Northrop Grumman Systems Corporation and Alliant Techsystems Operations LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$447,284	0.1%	Rank history: not on the FY2021 list, #36 in FY2023, #42 in FY2024 and #29 in FY2025; up 64 since FY2021.
54	National Industries for the Blind Top agencies GSA (General Services Administration)	$438,168	0.1%	Rank history: #41 in FY2021, #40 in FY2023, #73 in FY2024 and not on the FY2025 list; down 13 since FY2021.
55	EHB Supply Top agencies Navy (Department of the Navy)	$428,271	0.1%	Rank history: not on the FY2021 list, #44 in FY2023, #66 in FY2024 and #71 in FY2025; up 81 since FY2021.
56	Urenda Tool Co Top agencies GSA (General Services Administration)	$422,739	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 78 since FY2021.
57	Science and Engineering Services LLC Top agencies USAF (Department of the Air Force)	$413,296	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
58	Wrigglesworth Enterprises Inc. Top agencies GSA (General Services Administration) USAF (Department of the Air Force) USDA (Department of Agriculture)	$413,179	0.1%	Rank history: #30 in FY2021, #16 in FY2023, #29 in FY2024 and #48 in FY2025; down 28 since FY2021.
59	Chester Supply, LLC Top agencies GSA (General Services Administration)	$402,745	0.1%	Rank history: not on the FY2021 list, #11 in FY2023, #23 in FY2024 and not on the FY2025 list; new.
60	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$401,639	0.1%	Rank history: #88 in FY2021, #34 in FY2023, not on the FY2024 list and #46 in FY2025; up 28 since FY2021.
61	SPS Industrial Inc. Top agencies Navy (Department of the Navy) GSA (General Services Administration) Army (Department of the Army)	$401,506	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
62	Creative Logistics Ltd Top agencies GSA (General Services Administration)	$394,097	0.1%	Rank history: #31 in FY2021, #62 in FY2023 and not on the FY2024–FY2025 lists; down 31 since FY2021.
63	Supplycore LLC Top agencies GSA (General Services Administration) DLA (Defense Logistics Agency)	$384,092	0.1%	Rank history: #19 in FY2021 and not on the FY2023–FY2025 lists; down 44 since FY2021.
64	DLM Enterprises Inc. Top agencies GSA (General Services Administration)	$380,053	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
65	Master Engineering Inc. Top agencies Army (Department of the Army)	$377,989	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 67 since FY2021.
66	Government Acquisitions LLC Top agencies NASA (National Aeronautics and Space Administration)	$374,584	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
67	Murray Benjamin Electric Company LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$363,560	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #55 in FY2024 and not on the FY2025 list; up 37 since FY2021.
68	Wisecom Technologies Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$352,571	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 81 since FY2021.
69	Wright Tool Company, LLC Top agencies GSA (General Services Administration)	$344,768	0.1%	Rank history: #69 in FY2021 and not on the FY2023–FY2025 lists; unchanged since FY2021.
70	Power-Dyne, LLC Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$334,613	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 187 since FY2021.
71	Timber Edge Machine Inc. Top agencies GSA (General Services Administration)	$332,686	0.1%	Rank history: #50 in FY2021, #77 in FY2023 and not on the FY2024–FY2025 lists; down 21 since FY2021.
72	Derma-Safe LLC Top agencies DLA (Defense Logistics Agency)	$331,237	0.1%	Rank history: not on the FY2021 list, #75 in FY2023, #82 in FY2024 and #52 in FY2025; up 35 since FY2021.
73	U.s. Foam & Etch, Inc. Top agencies USAF (Department of the Air Force) GSA (General Services Administration)	$327,335	0.1%	Rank history: #42 in FY2021, #60 in FY2023, #59 in FY2024 and #74 in FY2025; down 31 since FY2021.
74	Fcn, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$309,111	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
75	Sheinberg Tool Co., Inc. Top agencies Army (Department of the Army)	$306,853	0.1%	Rank history: #94 in FY2021 and not on the FY2023–FY2025 lists; up 19 since FY2021.
76	Caterpillar Inc. 2 awardees, including United Drill Bushing Corporation Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$302,598	0.1%	Rank history: #68 in FY2021 and not on the FY2023–FY2025 lists; down 8 since FY2021.
77	SSI Technology Inc. Top agencies DLA (Defense Logistics Agency)	$302,000	0.1%	Rank history: not on the FY2021 list, #99 in FY2023, #56 in FY2024 and not on the FY2025 list; new.
78	The Council Tool Company Top agencies DLA (Defense Logistics Agency)	$295,140	0.1%	Rank history: #33 in FY2021 and not on the FY2023–FY2025 lists; down 45 since FY2021.
79	Rhinestahl Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$293,114	0.1%	Rank history: #47 in FY2021, #58 in FY2023 and not on the FY2024–FY2025 lists; down 32 since FY2021.
80	RTX Corporation 4 awardees, including Raytheon Company, Goodrich Corporation and Hamilton Sundstrand Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$288,496	0.1%	Rank history: #62 in FY2021 and not on the FY2023–FY2025 lists; down 18 since FY2021.
81	Kpaul Properties LLC Top agencies GSA (General Services Administration) Navy (Department of the Navy) DOE (Department of Energy)	$282,083	0.1%	Rank history: #26 in FY2021, #98 in FY2023, not on the FY2024 list and #41 in FY2025; down 55 since FY2021.
82	Greene Metal Products, Inc. Top agencies DLA (Defense Logistics Agency)	$280,129	0.1%	Rank history: #89 in FY2021, not on the FY2023 list, #45 in FY2024 and not on the FY2025 list; up 7 since FY2021.
83	Forrest Tool Company, Inc. Top agencies GSA (General Services Administration)	$269,697	<0.1%	Rank history: #52 in FY2021 and not on the FY2023–FY2025 lists; down 31 since FY2021.
84	Johnston Industrial Supply, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) GSA (General Services Administration)	$269,693	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #70 in FY2024 and #61 in FY2025; new.
85	State Industrial Products Corp Top agencies GSA (General Services Administration)	$259,552	<0.1%	Rank history: #24 in FY2021, #89 in FY2023 and not on the FY2024–FY2025 lists; down 61 since FY2021.
86	Honeywell International Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$253,248	<0.1%	Rank history: #59 in FY2021, #49 in FY2023 and not on the FY2024–FY2025 lists; down 27 since FY2021.
87	A&B Foundry, LLC Top agencies DLA (Defense Logistics Agency)	$248,773	<0.1%	Rank history: #92 in FY2021, #64 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2021.
88	WTA Tool LLC Top agencies DLA (Defense Logistics Agency) GSA (General Services Administration)	$244,410	<0.1%	Rank history: #53 in FY2021, #53 in FY2023, #85 in FY2024 and #79 in FY2025; down 35 since FY2021.
89	Midwest Motor Supply Co. Top agencies GSA (General Services Administration) DLA (Defense Logistics Agency) Army (Department of the Army)	$239,093	<0.1%	Rank history: not on the FY2021 list, #39 in FY2023, #26 in FY2024 and #56 in FY2025; up 96 since FY2021.
90	Empire Avionics Corp. Top agencies DLA (Defense Logistics Agency)	$228,400	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 151 since FY2021.
91	Avioss LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$228,024	<0.1%	Rank history: not on the FY2021 list, #51 in FY2023, #99 in FY2024 and not on the FY2025 list; new.
92	Perfect Point EDM Corp Top agencies USAF (Department of the Air Force)	$226,500	<0.1%	Rank history: not on the FY2021 list, #65 in FY2023, not on the FY2024 list and #95 in FY2025; new.
93	Oshkosh Corp Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$215,837	<0.1%	Rank history: #56 in FY2021, #35 in FY2023 and not on the FY2024–FY2025 lists; down 37 since FY2021.
94	Kitanihon-Kako Co., Ltd. Top agencies USAF (Department of the Air Force)	$213,749	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
95	Dillon Aero, Inc. Top agencies DLA (Defense Logistics Agency)	$211,738	<0.1%	Rank history: #77 in FY2021 and not on the FY2023–FY2025 lists; down 18 since FY2021.
96	Hydro Holding KG Through Hydro Systems KG Top agencies USAF (Department of the Air Force)	$205,218	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
97	Seyer Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$203,274	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #49 in FY2025; up 6 since FY2021.
98	Greenfield Industries Inc. Top agencies GSA (General Services Administration)	$199,521	<0.1%	Rank history: #71 in FY2021 and not on the FY2023–FY2025 lists; down 27 since FY2021.
99	Lynn Electronics LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$197,555	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 23 since FY2021.
100	Norwolf Tool Works Inc. Top agencies Navy (Department of the Navy)	$189,424	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 238 since FY2021.

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100 of 685 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC 51

Code	Net obligations	Largest contractor
5120 Hand Tools, Nonedged, Nonpowered	$412,617,622	W.w. Grainger, Inc.
5180 Sets, Kits, and Outfits of Hand Tools	$75,283,088	Beyond Vision Inc.
5140 Tool and Hardware Boxes	$18,839,326	Snap-On Incorporated
5130 Hand Tools, Power Driven	$10,249,674	Aircraft Dynamics Corp
5110 Hand Tools, Edged, Nonpowered	$8,388,316	Beam Distributing, Inc.
5133 Drill Bits, Counterbores, and Countersinks; Hand and Machine	$1,009,575	Sheinberg Tool 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 $552 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.

Quick answers

Who were the top 10 PSC 51 contractors in FY2022?

1. W.w. Grainger, Inc. ($206M), 2. MSC Industrial Direct Co., Inc. ($53.3M), 3. LC Industries Inc. ($37.7M), 4. Snap-On Incorporated ($33.8M), 5. Federal Resources Supply Company ($32.7M), 6. Beyond Vision Inc. ($23.4M), 7. Noble Supply & Logistics, LLC ($15.2M), 8. Giga, Inc. ($15.1M), 9. OSC Solutions Inc. ($9.25M), 10. NCH Corporation ($9.24M).

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