PSP Seals LLC

PSP Seals LLC, a Fort Wayne, Indiana-based limited liability company, manufactures and supplies gaskets, o-rings, seals, packing assemblies, and related sealing components to the Defense Logistics Agency as a prime contractor across more than 1,300 recent awards totaling $40.7 million in combined potential value. The vendor competes predominantly in small business set-aside categories, with the vast majority of its award footprint designated as Total Small Business or participating in small business IDVs; recent full-and-open competition awards are less common and typically represent task orders on existing indefinite-delivery vehicles.

PSP Seals operates as an engineering-driven stocking distributor specializing in hydraulic and fluid power sealing solutions for military equipment maintenance and logistics. Its capability portfolio centers on nonmetallic and metallic seals, gaskets (including spiral-wound varieties), o-rings, wiper rings, packing assemblies with retainers, plain encased seals, compression cups, and supplementary equipment kits. Representative prime contract work includes a $97,600.50 delivery order from DLA Land and Maritime in March 2026 for gaskets under a Total Small Business set-aside; a $124,616.54 purchase order from DLA Land and Maritime in June 2024 for packing assemblies under total small business set-aside; a $58,669 purchase order from DLA Aviation in June 2025 for thermochemical firewall components under total small business set-aside; and a $54,988.74 gasket purchase order from DLA Land and Maritime in April 2025 under total small business set-aside.

Customer concentration is heavily skewed toward the Defense Logistics Agency. DLA Troop Support Hardware accounts for 627 awards and $22.8 million of combined potential value; DLA Land and Maritime holds 486 awards worth $13.7 million; and DLA Aviation represents 237 awards valued at $2.6 million. These three DLA divisions account for 99% of the recent award count and essentially all material dollars. Secondary customers—the Department of the Navy Naval Sea Systems Command (16 awards, $1.4 million) and Naval Facilities Engineering Command (2 awards, $144 thousand)—are minimal by comparison.

PSP Seals holds a portfolio of single-award indefinite-delivery contracts with DLA, predominantly designated as Total Small Business set-asides and carrying $250,000 to $350,000 ceiling values each. Named IDVs include contracts for plain seals (NSN 5330000791217, ceiling $250,000, awarded April 2, 2025), gaskets (NSN 5330014763481, ceiling $250,000, awarded May 6, 2025), packing assemblies (NSN 5330014295526, ceiling $250,000, awarded April 14, 2025), spiral-wound gaskets (NSN 5330005850224, ceiling $250,000, awarded October 2, 2025), nonmetallic seals (ceiling $350,000, awarded November 6, 2025), and metallic seals through DLA Aviation (ceiling $250,000, awarded April 22, 2025). These vehicles enable rapid task-order issuance for maintenance and supply support across CONUS and OCONUS DLA depots. The largest parent vehicle by task-order count is Indefinite Delivery Contract SPE5EY15D0548, which has generated 289 task orders worth $2 million combined potential value, though the source does not specify its ceiling or PSP Seals' role within it.

Activity has declined from 134 awards in 2025 to 22 awards year-to-date in 2026, reflecting seasonal reporting lag rather than a sustained trend. Recompete exposure in the next twenty-four months is minimal—only three awards with ultimate completion dates in that window, totaling $113 thousand in combined potential value. The majority of PSP Seals' recent awards have already completed or will complete within the current calendar year, indicating high velocity and short contract cycles typical of DLA logistics-support transactions.

PSP Seals subcontracts minimally; the source names only two sub-awards: a June 2026 sonobuoy o-ring component supply to Undersea Sensor Systems, Inc., and a May 2024 hardware and fasteners extension to Erapsco. Prime work dominates the portfolio at 100% by count. The vendor's category concentration is narrow: Gasket, Packing, and Sealing Device Manufacturing (NAICS 339991) accounts for 663 awards; Bolt, Nut, Screw, Rivet, and Washer Manufacturing (NAICS 332722) represents 408 awards, reflecting the fastener content of some orders. Packing and Gasket Materials (PSC) dominates at 987 awards, followed by O-Ring (144 awards), reinforcing the vendor's focus on nonmetallic sealing components for defense logistics.

PSP Seals, LLC (ISO 9001:2015) is an engineering driven, stocking distributor specializing in customized sealing solutions. Additional services include seal kitting, component sub-assembly and integration, i-Zap inventory stocking programs, custom materials management, experienced technical support team, engineering design, development and troubleshooting. Pro Seal specializes in hydraulic cylinder seals (rod/piston seals, wipers, wear bands, etc.) representing global suppliers and is an Authorized Parker Seal Distributor. Additional product lines include O-rings, backup rings, rotary seals, spring energized seals, custom molded and a complete line of PTFE products.