United States · Federal contract register · Supplier record

SEAL MASTER CORP

Line: Packing and gasket materials (5330)Register loaded to September 2026Compiled 6 October 2026

SEAL MASTER CORP — United States · Federal contract register · Supplier record: 163 contracts, all years ($12,981,764 · Feb 2004 – Jun 2026); $3.0M since January 2024 (48 contracts · 1 agency); 46th rank in the line (of 1,468 suppliers · 0.55%); 7 agencies never served ($19.4M on the line without SEAL MASTER CORP).

Assay record ASY-US-1W4KPDJ17G · Cite as: Assay Systems, “SEAL MASTER CORP in the USAspending register”, https://assay-systems.com/register/us/seal-master-corp/

163
contracts, all years
$12,981,764 · Feb 2004 – Jun 2026
$3.0M
since January 2024
48 contracts · 1 agency
46th
rank in the line
of 1,468 suppliers · 0.55%
7
agencies never served
$19.4M on the line without SEAL MASTER CORP

Own record by year

2019 onward
$1.1M
$464K
$309K
$635K
$800K
$1.5M
$1.2M
$318K
20192020202120222023202420252026

Who buys from SEAL MASTER CORP

since January 2024
1agencies
$3.0Mpaid
100.0%top buyer
Department of Defense100.0%
$3,013,831

Before 2024 only: Department of Justice, National Aeronautics and Space Administration.

The line

since January 2024
$474Mline value
62,576contracts
8agencies
1,468suppliers
25.4%held by top ten

Packing and gasket materials (5330)

$167M
$217M
$90.2M
202420252026Jan–Sep
46thof 1,468 suppliers
$2,607,468SEAL MASTER CORP in the line
0.55%share of the line
0.6%of $455,089,840 spent by Department of Defense

Agencies that buy the line and never bought from SEAL MASTER CORP

7agencies
295contracts
$19,352,576since January 2024
Department of Homeland Security266 contracts
$17,316,785
Department of Transportation16 contracts
$1,027,327
Department of the Interior6 contracts
$547,437
Department of Agriculture3 contracts
$404,999
Agency for International Development1 contract
$26,935
Department of Commerce1 contract
$26,661
Department of the Treasury2 contracts
$2,431

How the line is bought

by value, since 2024
22%no competition
27%one applicant
0of these to SEAL MASTER CORP
Competed, several suppliers applied42,841 contracts
$244,490,625 · 51.5%
Competed, one supplier applied10,381 contracts
$127,047,157 · 26.8%
Awarded directly, no competition9,354 contracts
$102,904,634 · 21.7%

Contracts reaching their end dates

Oct 2026 – October 2027
2,984contracts
$80,074,095end by October 2027
716end in November 2026 · $11.3M
42in agencies never served · $5.3M
$8.7M
$11.3M
$10.3M
$12.8M
$5.8M
$8.4M
$4.0M
$4.9M
$2.7M
$5.5M
$1.8M
$3.6M
$165K
Oct 26634 contractsNov 26716 contractsDec 26518 contractsJan 27271 contractsFeb 27179 contractsMar 27187 contractsApr 27117 contractsMay 2780 contractsJun 2796 contractsJul 27101 contractsAug 2745 contractsSep 2734 contractsOct 276 contracts

Fastest-growing supplier in the line

same line
+537%growth

Supplier UEI TGGMDYLJGVN8

2024 to date
$26,611,127
2022–2023
$4,175,464

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Request extractSee a sample extract

Source: USAspending.gov, U.S. Department of the Treasury, Bureau of the Fiscal Service, usaspending.gov, accessed 30 September 2026.The data is available to copy, adapt, redistribute, or otherwise use for non-commercial or for commercial purposes (USAspending.gov, Licensing); no Dun & Bradstreet data is shown.