United States · Federal contract register · Supplier record

S-TEC CORPORATION

Line: Flight instruments (6610)Register loaded to August 2026Compiled 6 October 2026

S-TEC CORPORATION — United States · Federal contract register · Supplier record: 7 contracts, all years ($1,025,966 · Mar 2009 – Aug 2025); $921K since January 2024 (4 contracts · 1 agency); 59th rank in the line (of 223 suppliers · 0.13%); 6 agencies never served ($310M on the line without S-TEC CORPORATION).

Assay record ASY-US-1V3K2P5118 · Cite as: Assay Systems, “S-TEC CORPORATION in the USAspending register”, https://assay-systems.com/register/us/s-tec-corporation/

7
contracts, all years
$1,025,966 · Mar 2009 – Aug 2025
$921K
since January 2024
4 contracts · 1 agency
59th
rank in the line
of 223 suppliers · 0.13%
6
agencies never served
$310M on the line without S-TEC CORPORATION

Own record by year

2024 onward
$484K
$437K
202420252026

Who buys from S-TEC CORPORATION

since January 2024
1agencies
$921Kpaid
100.0%top buyer
Department of Transportation100.0%
$920,646

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

The line

since January 2024
$325Mline value
1,450contracts
8agencies
223suppliers
65.8%held by top ten

Flight instruments (6610)

$141M
$138M
$46.6M
202420252026Jan–Aug
59thof 223 suppliers
$409,200S-TEC CORPORATION in the line
0.13%share of the line
84.8%of $482,720 spent by Department of Transportation

Agencies that buy the line and never bought from S-TEC CORPORATION

6agencies
1,446contracts
$310,176,096since January 2024
Department of Defense1,367 contracts
$307,005,762
Department of Homeland Security31 contracts
$2,879,071
Department of Commerce3 contracts
$112,142
General Services Administration42 contracts
$101,095
Department of State2 contracts
$50,262
Agency for International Development1 contract
$27,764

How the line is bought

by value, since 2024
78%no competition
9%one applicant
0of these to S-TEC CORPORATION
Awarded directly, no competition848 contracts
$255,109,452 · 78.4%
Competed, several suppliers applied431 contracts
$40,598,288 · 12.5%
Competed, one supplier applied171 contracts
$29,765,818 · 9.1%

Contracts reaching their end dates

Oct 2026 – October 2027
280contracts
$77,831,926end by October 2027
39end in December 2026 · $10.0M
280in agencies never served · $77.8M
$15.7M
$2.5M
$10.0M
$2.3M
$4.1M
$8.1M
$2.7M
$6.4M
$14.3M
$1.1M
$5.0M
$1.3M
$4.4M
Oct 2628 contractsNov 2628 contractsDec 2639 contractsJan 2734 contractsFeb 2729 contractsMar 2730 contractsApr 2720 contractsMay 2723 contractsJun 2720 contractsJul 277 contractsAug 2710 contractsSep 278 contractsOct 274 contracts

Fastest-growing supplier in the line

same line
+237%growth

Supplier UEI SWBKVD2EKUH7

2024 to date
$41,385,361
2022–2023
$12,290,659

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.