Top 96 Contractors in NAICS 326291: Rubber Product Manufacturing for Mechanical Use, FY2021

Name: Top 96 Contractors in NAICS 326291: Rubber Product Manufacturing for Mechanical Use, FY2021
Creator: GovTribe

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

The top 10 won 89% of FY2021 NAICS 326291 contract dollars

Contract obligations: $11,835,124 Net of deobligations, by contracts coded NAICS 326291
Contractors: 99 Parent companies with an obligation
Largest contractor: RTX Corporation $7.4 million, 62.4% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 96 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	RTX Corporation Through Goodrich Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$7,396,239	62.4%	Rank history: #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2020.
2	SMR Acquisition LLC Top agencies Navy (Department of the Navy)	$1,394,229	11.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
3	Duramax Marine, LLC Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy) Army (Department of the Army)	$368,697	3.1%	Rank history: #3 in FY2022, #3 in FY2023, #9 in FY2024 and #6 in FY2025; down 1 since FY2020.
4	Energy Containment Concepts Limited Top agencies Army (Department of the Army)	$258,160	2.2%	Rank history: #6 in FY2022, #4 in FY2023, #3 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
5	T S E Industries Inc. Top agencies Navy (Department of the Navy)	$246,926	2.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
6	Shock TECH Inc. Top agencies Navy (Department of the Navy)	$235,875	2.0%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
7	Sandem Industries Inc. Top agencies Navy (Department of the Navy)	$199,904	1.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
8	Windcrest LLC Top agencies GSA (General Services Administration)	$185,040	1.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
9	Minor Rubber Co Inc. Top agencies DLA (Defense Logistics Agency)	$174,409	1.5%	Rank history: not on the FY2022–FY2023 lists, #15 in FY2024 and not on the FY2025 list; up 1 since FY2020.
10	Cobham Advanced Electronic Solutions Inc. Through Mission Systems Davenport Inc. Top agencies DLA (Defense Logistics Agency)	$126,672	1.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
11	Colorado Molded Products Company Top agencies Army (Department of the Army)	$93,000	0.8%	Rank history: not on the FY2022–FY2025 lists; up 25 since FY2020.
12	Kent Associates, Inc. Top agencies DLA (Defense Logistics Agency)	$87,686	0.7%	Rank history: not on the FY2022 list, #15 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
13	Aircraft Rubber Manufacturing, Inc. Top agencies Navy (Department of the Navy)	$87,684	0.7%	Rank history: #20 in FY2022, #10 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
14	Polymer Nation LLC Through Prime Coat II LLC Top agencies DOJ (Department of Justice)	$65,350	0.6%	Rank history: not on the FY2022 list, #34 in FY2023, #8 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
15	Maritime Solutions Inc. Top agencies Navy (Department of the Navy)	$51,953	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
16	Production Components, Inc. Top agencies DLA (Defense Logistics Agency)	$46,359	0.4%	Rank history: not on the FY2022–FY2025 lists; up 62 since FY2020.
17	Johnson Controls Security Solutions LLC Through Johnson Controls Navy Systems, LLC Top agencies DLA (Defense Logistics Agency)	$38,636	0.3%	Rank history: not on the FY2022–FY2025 lists; down 3 since FY2020.
18	Wisecom Technologies Inc. Top agencies USAF (Department of the Air Force)	$36,531	0.3%	Rank history: not on the FY2022–FY2025 lists; up 8 since FY2020.
19	Smiths Group PLC Through John Crane, Inc. Top agencies DLA (Defense Logistics Agency)	$35,044	0.3%	Rank history: #18 in FY2022 and not on the FY2023–FY2025 lists; up 10 since FY2020.
20	T & T Fabrication LLC Top agencies DLA (Defense Logistics Agency)	$33,785	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
21	GFS Supply & Services Company, Inc. Top agencies DHS (Department of Homeland Security)	$33,200	0.3%	Rank history: #57 in FY2022, #20 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
22	Jkoz Engineering Inc. Top agencies DLA (Defense Logistics Agency)	$32,938	0.3%	Rank history: not on the FY2022 list, #13 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2020.
23	Seal Company Enterprises, Inc. Top agencies DOT (Department of Transportation)	$30,712	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
24	Midwest Fiberglas Fabricators, Incorporated Top agencies DLA (Defense Logistics Agency)	$30,630	0.3%	Rank history: #30 in FY2022, #55 in FY2023, #30 in FY2024 and #42 in FY2025; up 8 since FY2020.
25	Lynn Electronics LLC Top agencies DLA (Defense Logistics Agency)	$30,558	0.3%	Rank history: #69 in FY2022 and not on the FY2023–FY2025 lists; up 32 since FY2020.
26	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$29,658	0.3%	Rank history: #12 in FY2022, #12 in FY2023, #13 in FY2024 and #11 in FY2025; down 20 since FY2020.
27	Statz Corp Top agencies DLA (Defense Logistics Agency)	$28,013	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
28	Kenneth Industrial Products, Inc. Top agencies DLA (Defense Logistics Agency)	$26,900	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
29	Esco Technologies Inc. Through Westland Technologies, Inc. Top agencies Navy (Department of the Navy)	$25,818	0.2%	Rank history: not on the FY2022–FY2023 lists, #19 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
30	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency)	$22,861	0.2%	Rank history: #54 in FY2022, #7 in FY2023, #5 in FY2024 and #70 in FY2025; up 3 since FY2020.
31	B & H International LLC Top agencies Army (Department of the Army)	$22,510	0.2%	Rank history: #8 in FY2022 and not on the FY2023–FY2025 lists; down 26 since FY2020.
32	Circle H Specialty, LLC Top agencies Army (Department of the Army)	$20,858	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
33	Don Industrial Group LLC Top agencies DLA (Defense Logistics Agency)	$20,518	0.2%	Rank history: not on the FY2022–FY2023 lists, #31 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
34	Blade Industrial Products Inc. Top agencies DLA (Defense Logistics Agency)	$19,638	0.2%	Rank history: #16 in FY2022, #21 in FY2023, #50 in FY2024 and #20 in FY2025; up 14 since FY2020.
35	Johnson Controls Navy Systems, LLC Top agencies DLA (Defense Logistics Agency)	$17,580	0.1%	Rank history: not on the FY2022–FY2025 lists; down 22 since FY2020.
36	New England Specialty Components, LLC Top agencies DLA (Defense Logistics Agency)	$17,031	0.1%	Rank history: #33 in FY2022, not on the FY2023 list, #33 in FY2024 and not on the FY2025 list; up 10 since FY2020.
37	Basic Rubber and Plastics Co. Top agencies DLA (Defense Logistics Agency)	$16,820	0.1%	Rank history: #29 in FY2022, #26 in FY2023, #29 in FY2024 and #26 in FY2025; down 10 since FY2020.
38	San Diego Seal Inc. Top agencies Navy (Department of the Navy)	$15,740	0.1%	Rank history: not on the FY2022–FY2024 lists and #41 in FY2025; new, not ranked in FY2020.
39	Hampton Rubber Company 2 awardees Top agencies Navy (Department of the Navy)	$14,361	0.1%	Rank history: #25 in FY2022 and not on the FY2023–FY2025 lists; up 15 since FY2020.
40	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$13,768	0.1%	Rank history: #48 in FY2022, #24 in FY2023, #62 in FY2024 and #71 in FY2025; up 35 since FY2020.
41	BRP Manufacturing Co Top agencies DLA (Defense Logistics Agency)	$13,628	0.1%	Rank history: not on the FY2022 list, #42 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
42	Saginaw Products Corporation Top agencies DLA (Defense Logistics Agency)	$12,645	0.1%	Rank history: #50 in FY2022, #17 in FY2023, #32 in FY2024 and #23 in FY2025; new, not ranked in FY2020.
43	Huntington Valley Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$11,820	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
44	BMK Ventures, Inc. Top agencies VA (Department of Veterans Affairs)	$11,790	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
45	Cupp's Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$9,927	0.1%	Rank history: not on the FY2022–FY2025 lists; up 29 since FY2020.
46	Up Enterprises LLC Top agencies Navy (Department of the Navy)	$9,090	0.1%	Rank history: #40 in FY2022 and not on the FY2023–FY2025 lists; up 33 since FY2020.
47	Woodward Governor Company Through Woodward HRT Inc. Top agencies DLA (Defense Logistics Agency)	$8,645	0.1%	Rank history: not on the FY2022 list, #9 in FY2023 and not on the FY2024–FY2025 lists; down 24 since FY2020.
48	Wencor Group LLC Through Kitco LLC Top agencies DLA (Defense Logistics Agency)	$7,947	0.1%	Rank history: #37 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
49	Dela Technology Corporation Top agencies DLA (Defense Logistics Agency)	$7,599	0.1%	Rank history: not on the FY2022–FY2023 lists, #47 in FY2024 and not on the FY2025 list; up 23 since FY2020.
50	Houston Drive Train Vehicle Component Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$7,471	0.1%	Rank history: #41 in FY2022, #11 in FY2023, #28 in FY2024 and #29 in FY2025; down 7 since FY2020.
51	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$7,280	0.1%	Rank history: #72 in FY2022, not on the FY2023 list, #27 in FY2024 and not on the FY2025 list; up 5 since FY2020.
52	Michael Gradt Company Top agencies DLA (Defense Logistics Agency)	$6,621	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
53	Burhani Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$6,552	0.1%	Rank history: not on the FY2022 list, #27 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
54	R-Way Gasket & Supply Co Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$6,136	0.1%	Rank history: not on the FY2022 list, #47 in FY2023, #51 in FY2024 and #60 in FY2025; up 17 since FY2020.
55	The Boeing Company 2 awardees, including Boeing Distribution Services X, Inc. Top agencies DLA (Defense Logistics Agency)	$5,068	<0.1%	Rank history: #31 in FY2022, #74 in FY2023, #17 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
56	Mckenna Brytan Industries LLC Top agencies DLA (Defense Logistics Agency)	$4,543	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
57	All-Safe Inc. Top agencies DLA (Defense Logistics Agency)	$4,193	<0.1%	Rank history: #47 in FY2022, #25 in FY2023, #46 in FY2024 and #46 in FY2025; new, not ranked in FY2020.
58	VSE Corporation Through Wheeler Fleet Solutions, Co. Top agencies DLA (Defense Logistics Agency)	$3,931	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
59	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$3,588	<0.1%	Rank history: #56 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
60	Alamo Aircraft, Ltd. Top agencies DLA (Defense Logistics Agency)	$3,570	<0.1%	Rank history: not on the FY2022–FY2023 lists, #48 in FY2024 and #61 in FY2025; new, not ranked in FY2020.
61	WKF (Friedman) Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$3,492	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 27 since FY2020.
62	Relli Technology, Inc. Top agencies DLA (Defense Logistics Agency)	$3,475	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
63	Colfax Corporation Through Howden American Fan Company Top agencies DLA (Defense Logistics Agency)	$3,325	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
64	Danaher Corporation Through Pall Aeropower Corporation Top agencies DLA (Defense Logistics Agency)	$3,000	<0.1%	Rank history: #52 in FY2022, #38 in FY2023 and not on the FY2024–FY2025 lists; down 12 since FY2020.
65	Quest PAK Inc. Top agencies DLA (Defense Logistics Agency)	$2,906	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
66	BAE Systems PLC Through BAE Systems Land & Armaments L.P. Top agencies DLA (Defense Logistics Agency)	$2,550	<0.1%	Rank history: #65 in FY2022, #51 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2020.
67	III Williams LLC Top agencies DLA (Defense Logistics Agency)	$2,542	<0.1%	Rank history: #42 in FY2022 and not on the FY2023–FY2025 lists; down 47 since FY2020.
68	Applied Industrial Technologies, Inc. Top agencies DLA (Defense Logistics Agency)	$2,537	<0.1%	Rank history: #60 in FY2022, #28 in FY2023, #68 in FY2024 and #58 in FY2025; down 18 since FY2020.
69	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$2,136	<0.1%	Rank history: not on the FY2022–FY2024 lists and #45 in FY2025; up 14 since FY2020.
70	Tact360, Inc. Top agencies DLA (Defense Logistics Agency)	$1,856	<0.1%	Rank history: #35 in FY2022, #62 in FY2023 and not on the FY2024–FY2025 lists; down 59 since FY2020.
71	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$1,817	<0.1%	Rank history: not on the FY2022–FY2023 lists, #54 in FY2024 and #43 in FY2025; up 9 since FY2020.
72	Am-Mac Incorporated Top agencies DLA (Defense Logistics Agency)	$1,581	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 12 since FY2020.
73	Patterson Cooney Inc. Top agencies DLA (Defense Logistics Agency)	$1,468	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
74	New Era Contract Sales Inc. Top agencies DLA (Defense Logistics Agency)	$1,290	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 34 since FY2020.
75	Han-Boone International, Inc. Top agencies DLA (Defense Logistics Agency)	$1,194	<0.1%	Rank history: #26 in FY2022, #23 in FY2023, #57 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
76	Vehicle Maintenance Program Inc. Top agencies DLA (Defense Logistics Agency)	$1,175	<0.1%	Rank history: not on the FY2022 list, #60 in FY2023, #64 in FY2024 and #17 in FY2025; up 23 since FY2020.
77	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$1,128	<0.1%	Rank history: #44 in FY2022, #35 in FY2023, #12 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
78	Chesapeake Bay Rubber & Gasket Co Inc. Top agencies Navy (Department of the Navy)	$1,052	<0.1%	Rank history: #71 in FY2022, not on the FY2023 list, #79 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
79	Equipment Parts Sales Top agencies DLA (Defense Logistics Agency)	$1,050	<0.1%	Rank history: #83 in FY2022, not on the FY2023–FY2024 lists and #79 in FY2025; up 2 since FY2020.
80	Megabite Electronics, Inc. Top agencies DLA (Defense Logistics Agency)	$1,036	<0.1%	Rank history: #68 in FY2022, #66 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
81	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$1,013	<0.1%	Rank history: #43 in FY2022, #84 in FY2023 and not on the FY2024–FY2025 lists; down 17 since FY2020.
82	SAFRAN Through Safran Electrical Components Canada Inc. Top agencies DLA (Defense Logistics Agency)	$944	<0.1%	Rank history: #66 in FY2022, #57 in FY2023 and not on the FY2024–FY2025 lists; up 12 since FY2020.
83	FDH Defense Aftermarket, LLC Top agencies DLA (Defense Logistics Agency)	$900	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
84	Talan Industries LLC Top agencies DLA (Defense Logistics Agency)	$886	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
85	EMI Conductive Rubber, LLC Top agencies DLA (Defense Logistics Agency)	$840	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
86	A.m.s. Network, LLC Top agencies DLA (Defense Logistics Agency)	$830	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 69 since FY2020.
87	Pride Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$823	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 43 since FY2020.
88	Midway Industrial Supply Inc. Top agencies DLA (Defense Logistics Agency)	$780	<0.1%	Rank history: not on the FY2022–FY2024 lists and #52 in FY2025; new, not ranked in FY2020.
89	C & D Equipment Company, Inc. Top agencies DLA (Defense Logistics Agency)	$675	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
90	STS Distribution Solutions, LLC Top agencies DLA (Defense Logistics Agency)	$588	<0.1%	Rank history: not on the FY2022 list, #40 in FY2023 and not on the FY2024–FY2025 lists; down 37 since FY2020.
91	Ohio Machinery Co Top agencies DLA (Defense Logistics Agency)	$580	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 1 since FY2020.
92	Johnson & Towers Inc. Top agencies DLA (Defense Logistics Agency)	$576	<0.1%	Rank history: not on the FY2022 list, #72 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
93	Gaskets Orings Rubber Inc. Top agencies DLA (Defense Logistics Agency)	$442	<0.1%	Rank history: #73 in FY2022, #58 in FY2023, #73 in FY2024 and #63 in FY2025; down 16 since FY2020.
94	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$160	<0.1%	Rank history: #63 in FY2022, #80 in FY2023, #65 in FY2024 and #30 in FY2025; new, not ranked in FY2020.
95	Gulf Products & Services Top agencies DLA (Defense Logistics Agency)	$108	<0.1%	Rank history: not on the FY2022–FY2024 lists and #87 in FY2025; up 9 since FY2020.
96	RDO Holdings Co. Through RDO Agriculture Equipment Co Top agencies DLA (Defense Logistics Agency)	$39	<0.1%	Rank history: #86 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.

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96 of 99 contractors listed here. See the rest on GovTribe.

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 $11.9 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 NAICS 326291 contractors in FY2021?

1. RTX Corporation ($7.4M), 2. SMR Acquisition LLC ($1.39M), 3. Duramax Marine, LLC ($369K), 4. Energy Containment Concepts Limited ($258K), 5. T S E Industries Inc. ($247K), 6. Shock TECH Inc. ($236K), 7. Sandem Industries Inc. ($200K), 8. Windcrest LLC ($185K), 9. Minor Rubber Co Inc. ($174K), 10. Cobham Advanced Electronic Solutions Inc. ($127K).

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