NAICS 339991: expiring federal contracts in Gasket, Packing, and Sealing Device Manufacturing, California

What NAICS 339991 covers, and the national list →

NAICS 339991, performed in California. 53 prime contracts reach the end of their current period of performance within 365 days, 11 of them within 30. The national list for this code covers every state, and every industry in California is on one page.

Data as of October 21, 2026, from USAspending.

Expiring: 53; within 365 days in California
In the next 30 days: 11; 32 within 90 days
Current holders: 16; across 1 agency
Obligated to date: $6.0M; median $74.4K

The 10 soonest to end

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

The 10 contracts under NAICS 339991 in California that end soonest
Current holder	Agency	Ends	Value	Renewal score
JKOZ ENGINEERING INC SPE7L324P3618 — open this award on USAspending	Department of Defense Defense Logistics Agency	Oct 24, 2026	$82,680	25some signals 2 offers received No option periods left (current end date is the potential end date)
TVL 22 LLC SPE7L326P3495 — open this award on USAspending	Department of Defense Defense Logistics Agency	Oct 26, 2026	$32,327	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
KIRKHILL, INC. SPE7L326P4133 — open this award on USAspending	Department of Defense Defense Logistics Agency	Oct 27, 2026	$39,636	10few signals No option periods left (current end date is the potential end date)
KIRKHILL, INC. SPE7L326P4318 — open this award on USAspending	Department of Defense Defense Logistics Agency	Oct 27, 2026	$30,046	25some signals 1 offer received No option periods left (current end date is the potential end date)
JKOZ ENGINEERING INC SPE7L323P0013 — open this award on USAspending	Department of Defense Defense Logistics Agency	Nov 2, 2026	$43,745	10few signals No option periods left (current end date is the potential end date)
KIRKHILL, INC. SPE7L326P4481 — open this award on USAspending	Department of Defense Defense Logistics Agency	Nov 5, 2026	$120,834	10few signals No option periods left (current end date is the potential end date)
H C MERCHANDISERS, INC. SPE7M126P5118 — open this award on USAspending	Department of Defense Defense Logistics Agency	Nov 12, 2026	$33,305	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
MEGGITT (ORANGE COUNTY), INC. SPE7L325P6302 — open this award on USAspending	Department of Defense Defense Logistics Agency	Nov 13, 2026	$97,020	25some signals 1 offer received No option periods left (current end date is the potential end date)
SAN DIEGO SEAL INC SPE7L326V3683 — open this award on USAspending	Department of Defense Defense Logistics Agency	Nov 17, 2026	$93,500	25some signals Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
MANEY AIRCRAFT, INC. SPE7L326V0944 — open this award on USAspending	Department of Defense Defense Logistics Agency	Nov 18, 2026	$40,000	25some signals 2 offers received No option periods left (current end date is the potential end date)

43 more expiring contracts in this list

This page shows the 10 soonest of 53 contracts under NAICS 339991 in California 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 California

Department of Defense53 expiring

NAICS 339991 in California: questions vendors ask

How many federal contracts under NAICS 339991 in California are expiring?

53 prime contracts in Gasket, Packing, and Sealing Device Manufacturing (NAICS 339991) in California reach the end of their current period of performance within 12 months: 11 within 30 days and 32 within 90. They are held by 16 different vendors and were bought by 1 agency. The figures are counted from USAspending, the government’s own record of prime contract awards, and rebuilt nightly.

When does the next NAICS 339991 contract in California end?

The soonest ends on Oct 24, 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 gasket, packing, and sealing device manufacturing in California?

The agencies with the most expiring work here are Department of Defense (53 contracts). In total 1 agency has work under Gasket, Packing, and Sealing Device Manufacturing (NAICS 339991) in California 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 53 of the 53 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.