US Supply Corporation

US Supply Corporation, a veteran-owned small disadvantaged business manufacturer based in Hilton Head Island, South Carolina, supplies military-grade industrial components and electronic parts to the Defense Logistics Agency as a prime contractor, competing on full-and-open and total small business set-aside purchase orders with no seat on government-wide vehicles or parent IDIQs.

The company operates as a for-profit corporation self-certified for small disadvantaged business and veteran ownership, with primary NAICS categories spanning Air and Gas Compressor Manufacturing (335991), Industrial Valve Manufacturing (333911), Mechanical Power Transmission Equipment Manufacturing (333613), Other Aircraft Parts and Auxiliary Equipment Manufacturing (336413), and Other Electronic Component Manufacturing (334419). PSC coding centers on compressors and vacuum pumps, aircraft accessories and components, gears and transmission chain, valves, and cable and wire assemblies. US Supply Corporation competes exclusively under full-and-open and total small business set-aside designations; it does not hold 8(a) certification, HUBZone status, or SDVOSB designation.

Customer concentration is extreme and single-threaded. The Defense Logistics Agency Land and Maritime accounts for 33 of 53 awards with $1.2 million in combined potential value, while DLA Aviation holds 15 awards for $659 thousand. The remaining three customer agencies — DLA Troop Support Construction and Equipment, the Department of the Interior National Park Service Intermountain Region, and the Department of the Navy — collectively represent 5 awards for $53 thousand. The two rankings align exactly; dollars follow volume. US Supply Corporation has no parent vehicles, GWACs, or multi-year IDIQs in its footprint and does not subcontract to other primes.

Recent representative work spans high-value single-item procurements: a $188,091 total small business set-aside purchase order from DLA Land and Maritime in August 2024 for four feed air compressors (NSN 4310016600641); a $166,065 full-and-open purchase order from DLA Land and Maritime in June 2023 for an alternating-current motor (NSN 6105011552375) destined for USS Princeton CG 59; a $149,999.92 total small business set-aside purchase order from DLA Aviation in October 2025 for fourteen air toilet assemblies (NSN 1680015840167); and a $126,000 full-and-open purchase order from DLA Land and Maritime in November 2025 for twenty-eight battery boxes (NSN 6160016115750). Award values range from $1,987 to $188,091, reflecting rapid-turnaround DLA procurement cycles with performance schedules typically spanning 20 to 316 days.

Activity has grown inconsistently — five awards in 2022, thirteen in 2023, ten in 2024, and thirteen in 2025 — but remains modest in absolute volume and dollar scale. The combined potential value across all fifty-three awards is $2.1 million, with $2 million obligated (96% coverage). Only two awards face ultimate completion within the next twenty-four months, carrying combined potential value of $89 thousand and representing minimal recompete exposure. US Supply Corporation operates as a pure-play DLA vendor with no diversification across other agencies, no teaming relationships, and no upstream prime engagement; the company's entire federal footprint consists of transactional purchase orders for discrete components and assemblies sourced, manufactured, or warehoused from its Hilton Head Island facility.