PrimeRFP SCOUT · Federal Contract Recompete Brief

1605C426D0001TSI incorporated NOISE dosimeters and — Tsi Inc

Tsi Inc holds $8.2M across 150 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards in the incumbent pipeline. Set-aside status: Unrestricted.

Dol - Cas Division 4 Procurement
Awarding office
Tsi Inc
Recipient
—
Estimated value
4240
PSC
Unrestricted
Set-aside

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Contract facts

Unrestricted
Contract number1605C426D0001
Also listed as1605C4-26-D-0001
AgencyDol - Cas Division 4 Procurement
Awarding officeDol - Cas Division 4 Procurement
Awarding agencyDepartment of Labor (DOL)
Funding agencyDepartment of Labor (DOL)
IncumbentTsi Inc
UEIHLY6Q9S8CEV8
PSC4240
Related solicitation1605C4-26-R-00012

TSI INCORPORATED NOISE DOSIMETERS AND MICROPHONES FOR THE MINE SAFETY AND HEALTH ADMINISTRATION (MSHA). is a federal Unrestricted award for Dol - Cas Division 4 Procurement held by Tsi Inc. Estimated value —. Related solicitation 1605C4-26-R-00012.

TSI INCORPORATED NOISE DOSIMETERS AND MICROPHONES FOR THE MINE SAFETY AND HEALTH ADMINISTRATION (MSHA).

Bonuses end Sept 30

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Incumbent footprint

Public record

Tsi Inc — $8.2M obligated across 150 awards (firm-wide, all agencies) · lead buyer Department of Defense (DOD).

% of firm-wide obligated ($8.2M) · all agencies · Top 4 shown (82%); remaining ~18% is other agencies.
Department of Defense (DOD)$2.4M · 29%Department of Labor (DOL)$2.0M · 24%Department of Health and Human Services (HHS)$1.6M · 20%Department of Agriculture (USDA)$737K · 9%
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Related awards

Same incumbent
75N98024P01240
TSI INCORPORATED:1126448 [24-001568]
$278K
May 17, 2027
36C25522N0476
QUANTITATIVE RESPIRATOR FIT TESTER
$294K
Sep 22, 2027
W91YTZ21C0026
CALIBRATION
$1.1M
Sep 28, 2026
1605C426F00016
TSI INCORPORATED NOISE DOSIMETERS AND MICROPHONES FOR THE MINE SAFETY AND HEALTH ADMINISTR…
$1.9M
Aug 29, 2026
SPE8E526P0840
8512011927!ADAPTER,DRINK TUBE
$154K
Aug 28, 2026

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Frequently asked questions

What is contract 1605C426D0001?

1605C426D0001 (TSI incorporated NOISE dosimeters and) is a Dol - Cas Division 4 Procurement award with an estimated value of —, currently held by Tsi Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is 1605C4-26-D-0001?

1605C4-26-D-0001 is the dashed form of PIID 1605C426D0001 (TSI incorporated NOISE dosimeters and), held by Tsi Inc. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded 1605C426D0001?

Dol - Cas Division 4 Procurement awarded 1605C426D0001 to Tsi Inc.

Who is the incumbent on 1605C426D0001?

Tsi Inc is the incumbent with $8.2M across 150 related awards in SCOUT’s public footprint.

When does Tsi Inc’s 1605C426D0001 come up for recompete?

SCOUT tracks a period-of-performance end of an unstated date. Actual solicitation timing can shift with extensions, bridges, or consolidations.

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Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of · refreshed monthly
Sources: USASpending, FPDS, SAM.gov · Public-record facts + SCOUT analysis shown above; personalized scoring in SCOUT.
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