68--AMMONIUM HYDROXIDE,
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH · Response deadline: Mon, 16 Nov 2026
What the government is buying
The Naval Supply Systems Command (NAVSUP) Weapon Systems Support office in Mechanicsburg, Pennsylvania, is soliciting offers for ammonium hydroxide under Federal Supply Classification (FSC) 6810. Ammonium hydroxide—also known as aqueous ammonia—is a chemical compound commonly used in industrial cleaning, water treatment, chemical synthesis, and various military maintenance and manufacturing applications. NAVSUP WSS serves as the Navy's primary inventory control point for weapons system support, managing the supply chain for parts and materials that sustain naval fleet readiness. This requirement likely supports ongoing Navy operations, maintenance, or production needs where this chemical is a consumable input.
Key facts
| Attribute | Value |
|---|---|
| Agency | NAVSUP Weapon Systems Support (Mechanicsburg) |
| Notice type | Solicitation |
| Solicitation number | N0010426REJ97 |
| NAICS | 325199 — All Other Basic Organic Chemical Manufacturing |
| Set-aside | None (full and open competition) |
| Response deadline | November 16, 2026, 5:00 PM ET |
| Place of performance | Not specified in metadata |
Who can bid
This solicitation is issued with no set-aside restriction, meaning it is open to all responsible offerors regardless of business size or socioeconomic status. However, the NAICS code 325199 (All Other Basic Organic Chemical Manufacturing) carries a standard small business size threshold of 1,000 employees. If your business has 1,000 or fewer employees, you qualify as a small business under this classification.
Chemical manufacturers, industrial chemical distributors, and suppliers with experience in hazardous material handling and Department of Defense contracting are positioned to compete. Because ammonium hydroxide is classified as a hazardous material (corrosive, with specific OSHA and DOT handling requirements), bidders must demonstrate proper certifications, safety protocols, and shipping compliance. If you are a small business in this space, you may still face competition from large chemical producers; differentiation through responsive delivery, technical support, or past Navy performance may be critical.
How to put together a competitive bid
Chemical supply contracts to NAVSUP WSS emphasize reliability, compliance, and total evaluated cost. Consider these focus areas:
Regulatory compliance: Confirm your facility and processes meet EPA, OSHA, and DOT requirements for production, storage, and transportation of ammonium hydroxide. Document your hazardous materials safety program and any applicable EPA registration or TSCA compliance.
Military specifications: See the solicitation for any required purity grades, packaging standards (likely MIL-STD or commercial equivalents), or shelf-life requirements. NAVSUP often references specific technical documents or quality standards that must be certified.
Supply chain resilience: Demonstrate your production capacity, inventory position, and ability to meet delivery schedules. The Navy penalizes late or non-performing suppliers heavily; show contingency plans for supply disruptions.
Pricing strategy: Evaluate your cost structure against historical Navy chemical purchases if available. In full and open competition, large manufacturers may bid aggressively on volume; small businesses should look for efficiencies in packaging, distribution, or value-added services.
Past performance: If you have prior DOD or chemical supply contracts, prepare strong Contractor Performance Assessment Reporting System (CPARS) references. New entrants should consider subcontracting relationships to build relevant experience.
SAM registration and certifications: Ensure your SAM.gov registration is active and complete, including any required representations for hazardous materials handling.
Next steps
Read the full solicitation on SAM.gov using solicitation number N0010426REJ97 to obtain technical specifications, delivery requirements, evaluation criteria, and any amendment history. Note the firm response deadline of November 16, 2026, at 5:00 PM Eastern Time—late submissions will not be considered. Review all clauses and attachments carefully, as chemical supply contracts typically include specialized hazardous materials provisions and inspection requirements not visible in the notice metadata.
View the official notice on SAM.gov →