NAICS 333613: expiring federal contracts in Mechanical Power Transmission Equipment Manufacturing, South Carolina

What NAICS 333613 covers, and the national list →

NAICS 333613, performed in South Carolina. 11 prime contracts reach the end of their current period of performance within 365 days, 3 of them within 30. The national list for this code covers every state, and every industry in South Carolina is on one page.

Data as of October 20, 2026, from USAspending.

Expiring: 11; within 365 days in South Carolina
In the next 30 days: 3; 5 within 90 days
Current holders: 6; across 1 agency
Obligated to date: $2.8M; median $101.6K

The 10 soonest to end

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

The 10 contracts under NAICS 333613 in South Carolina that end soonest
Current holder	Agency	Ends	Value	Renewal score
RBC AEROSTRUCTURES LLC SPE7L325P4594 — open this award on USAspending	Department of Defense Defense Logistics Agency	Oct 26, 2026	$98,862	25some signals 1 offer received No option periods left (current end date is the potential end date)
WINDWARD ENTERPRISES, LLC SPE7L126V061S — open this award on USAspending	Department of Defense Defense Logistics Agency	Nov 13, 2026	$31,866	25some signals 1 offer received No option periods left (current end date is the potential end date)
CAROLINA POWER SYSTEMS OF SUMTER INC SPRMM126PMA66 — open this award on USAspending	Department of Defense Defense Logistics Agency	Nov 18, 2026	$29,268	40some signals 1 offer received Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
RBC AEROSTRUCTURES LLC SPE7L326V1039 — open this award on USAspending	Department of Defense Defense Logistics Agency	Nov 24, 2026	$40,557	25some signals 1 offer received No option periods left (current end date is the potential end date)
ARGO TURBOSERVE CORPORATION SPE4A725PF351 — open this award on USAspending	Department of Defense Defense Logistics Agency	Dec 23, 2026	$128,532	25some signals 2 offers received No option periods left (current end date is the potential end date)
MHD-ROCKLAND INC. SPE7L126P3478 — open this award on USAspending	Department of Defense Defense Logistics Agency	Feb 17, 2027	$149,463	40some signals 1 offer received Set-aside applies (SMALL BUSINESS SET ASIDE - TOTAL) No option periods left (current end date is the potential end date)
VERICOR POWER SYSTEMS LLC N0010426PSB23 — open this award on USAspending	Department of Defense Department of the Navy	Mar 25, 2027	$315,000	25some signals Limited competition (NOT COMPETED UNDER SAP), 1 offer received No option periods left (current end date is the potential end date)
ARGO TURBOSERVE CORPORATION SPE4A726P5434 — open this award on USAspending	Department of Defense Defense Logistics Agency	May 3, 2027	$101,576	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)
RBC AEROSTRUCTURES LLC SPE7L325P5891 — open this award on USAspending	Department of Defense Defense Logistics Agency	May 17, 2027	$99,898	10few signals No option periods left (current end date is the potential end date)
RBC AEROSTRUCTURES LLC SPE7L126C0070 — open this award on USAspending	Department of Defense Defense Logistics Agency	Jun 8, 2027	$1,572,919	25some signals 2 offers received No option periods left (current end date is the potential end date)

1 more expiring contracts in this list

This page shows the 10 soonest of 11 contracts under NAICS 333613 in South Carolina 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 South Carolina

Department of Defense11 expiring

NAICS 333613 in South Carolina: questions vendors ask

How many federal contracts under NAICS 333613 in South Carolina are expiring?

11 prime contracts in Mechanical Power Transmission Equipment Manufacturing (NAICS 333613) in South Carolina reach the end of their current period of performance within 12 months: 3 within 30 days and 5 within 90. They are held by 6 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 333613 contract in South Carolina end?

The soonest ends on Oct 26, 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 mechanical power transmission equipment manufacturing in South Carolina?

The agencies with the most expiring work here are Department of Defense (11 contracts). In total 1 agency has work under Mechanical Power Transmission Equipment Manufacturing (NAICS 333613) in South Carolina 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 20, 2026.

10 of the 10 contracts in the table above carry a renewal score, and 11 of the 11 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.