NAICS 334519: expiring federal contracts in Other Measuring and Controlling Device Manufacturing

1,032 prime contracts under NAICS 334519 reach the end of their current period of performance within 365 days — the window in which a recompete is prepared, not announced. 170 of them end within 30 days.

Data as of October 21, 2026, from USAspending.

Expiring: 1,032; within 365 days
In the next 30 days: 170; 444 within 90 days
Current holders: 393; across 21 agencies
Obligated to date: $811.4M; median $84.9K

What NAICS 334519 covers

This U.S. industry comprises establishments primarily engaged in manufacturing measuring and controlling devices (except search, detection, navigation, guidance, aeronautical, and nautical instruments and systems; automatic environmental controls for residential, commercial, and appliance use; instruments for measurement, display, and control of industrial process variables; totalizing fluid meters and counting devices; instruments for measuring and testing electricity and electrical signals; analytical laboratory instruments; irradiation equipment; and electromedical and electrotherapeutic apparatus).

Definition: 2022 NAICS, U.S. Census Bureau.

The 10 soonest to end

Ordered by end date. Every identifier links to the award on USAspending.

The 10 contracts under NAICS 334519 that end soonest
Current holder	Agency	State	Ends	Value	Renewal score
ADMET, INC. FA860626PB003 — open this award on USAspending	Department of Defense Department of the Air Force	OH	Oct 21, 2026	$158,281	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
SIMMONDS PRECISION PRODUCTS INC SPE4A525F9254 — open this award on USAspending	Department of Defense Defense Logistics Agency	VT	Oct 21, 2026	$71,907	25some signals Limited competition (NOT COMPETED) No option periods left (current end date is the potential end date)
SEILER INSTRUMENT AND MANUFACTURING COMPANY, INCORPORATED SPE8EE26V0557 — open this award on USAspending	Department of Defense Defense Logistics Agency	MO	Oct 21, 2026	$67,800	40some signals 2 offers received Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
MMC METROLOGY LAB, INC. SPE4A726P5254 — open this award on USAspending	Department of Defense Defense Logistics Agency	VA	Oct 21, 2026	$36,330	25some signals 1 offer received No option periods left (current end date is the potential end date)
CHEMIQUIP PRODUCTS CO INC SPE4A526P4762 — open this award on USAspending	Department of Defense Defense Logistics Agency	NJ	Oct 21, 2026	$30,000	10few signals No option periods left (current end date is the potential end date)
SOUTHERN AUTOMOTIVE WHOLESALERS, INC SPE7MX26F1017 — open this award on USAspending	Department of Defense Defense Logistics Agency	MI	Oct 21, 2026	$25,915	10few signals No option periods left (current end date is the potential end date)
IN-SITU, INC 68HE0226F0022 — open this award on USAspending	Environmental Protection Agency Environmental Protection Agency	CO	Oct 22, 2026	$98,078	25some signals 1 offer received No option periods left (current end date is the potential end date)
OTT HYDROMET CORP 80NSSC26P1528 — open this award on USAspending	National Aeronautics and Space Administration National Aeronautics and Space Administration	VA	Oct 22, 2026	$83,347	25some signals Limited competition (NOT COMPETED UNDER SAP), 1 offer received No option periods left (current end date is the potential end date)
JO-KELL INC. SPE7M125P0129 — open this award on USAspending	Department of Defense Defense Logistics Agency	VA	Oct 22, 2026	$39,563	25some signals 1 offer received No option periods left (current end date is the potential end date)
QED INC SPE4A626F148R — open this award on USAspending	Department of Defense Defense Logistics Agency	CA	Oct 22, 2026	$38,781	10few signals No option periods left (current end date is the potential end date)

1,022 more expiring contracts in this list

This page shows the 10 soonest of 1,032 contracts under NAICS 334519 that end within 365 days. A subscription opens the rest, with filters, renewal scores and a weekly email when something new enters your window.

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Who buys in this industry

Department of Defense680 expiring
Department of Commerce56 expiring
General Services Administration51 expiring
Department of Homeland Security46 expiring
Department of Veterans Affairs40 expiring

NAICS 334519 contracts: questions vendors ask

What is NAICS code 334519?

NAICS 334519 is Other Measuring and Controlling Device Manufacturing. This U.S. industry comprises establishments primarily engaged in manufacturing measuring and controlling devices (except search, detection, navigation, guidance, aeronautical, and nautical instruments and systems; automatic environmental controls for residential, commercial, and appliance use; instruments for measurement, display, and control of industrial process variables; totalizing fluid meters and counting devices; instruments for measuring and testing electricity and electrical signals; analytical laboratory instruments; irradiation equipment; and electromedical and electrotherapeutic apparatus). 1,032 federal contracts under this code end within 12 months.

How many federal contracts under NAICS 334519 are expiring?

1,032 prime contracts in Other Measuring and Controlling Device Manufacturing (NAICS 334519) reach the end of their current period of performance within 12 months: 170 within 30 days and 444 within 90. They are held by 393 different vendors and were bought by 21 agencies. The figures are counted from USAspending, the government’s own record of prime contract awards, and rebuilt nightly.

When does the next NAICS 334519 contract end?

The soonest ends on Oct 21, 2026. The table on this page lists the 10 soonest to end, in order, with the incumbent, the awarding agency, the end date and the amount obligated so far. An end date is the date in the award record, not a forecast.

Which agencies buy other measuring and controlling device manufacturing?

The agencies with the most expiring work here are Department of Defense (680 contracts), Department of Commerce (56 contracts), General Services Administration (51 contracts). In total 21 agencies have work under Other Measuring and Controlling Device Manufacturing (NAICS 334519) ending within 12 months.

Does an expiring contract mean a recompete is coming?

Not on its own. A period of performance that ends is work somebody has to win again, but agencies also extend, consolidate, insource or cancel, and the award record does not say which in advance. Findingbase shows the dates and a renewal score built from five fixed rules, with the reasons each one fired; it does not predict the outcome and does not publish solicitations. The solicitation, when there is one, appears on SAM.gov.

How this page is built

Every contract here comes from USAspending, the federal government’s own record of prime contract awards. A contract appears when its current period of performance ends within 365 days. The table lists the 10 soonest to end — not the largest, and not the highest scoring — so it is a sample of what is really coming rather than a showcase. Award identifiers link back to the source. This page was last rebuilt for Oct 21, 2026.

10 of the 10 contracts in the table above carry a renewal score, and 1,032 of the 1,032 in the whole list do. A contract with no score has not been through scoring yet: that is not a low score, it is no score. Scoring works through the soonest expiry dates first.

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