Poppet and Seat Assembly
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
The Department of the Navy, specifically NAVSUP WEAPON SYSTEMS SUPPORT MECH, has issued a Request for Quotations (RFQ) for Poppet and Seat Assemblies (NIIN: 013810275, NSN: 3HD 4820-01-381-0275 L1). This is a Level 1 requirement for 15 units, issued under emergency acquisition flexibilities. Quotations are due by Close of Business on May 1, 2026.
Scope of Work
This procurement is for a crucial shipboard system, designated as SPECIAL EMPHASIS material (Level I, Scope of Certification, or Quality Assured). Key technical requirements are detailed in Sections C, D, E, and attachments of the solicitation. Specific requirements include quantitative chemical and mechanical analysis for Seat Retainer and Guide, non-destructive testing, performance and acceptance testing, and inspection of O-ring grooves and mating sealing surfaces. Welding, brazing, and internal thread formation must comply with specified standards, including thread inspection per FED-STD-H28 series. Material traceability, certification, and hazardous material identification (if applicable) are mandatory. No mercury or mercury-containing compounds are permitted. Packaging must adhere to MIL-STD-2073.
Contract Details
The resultant contract will be awarded bilaterally, requiring contractor acceptance prior to execution. It will be a "DO" rated order certified for national defense use under the Defense Priorities and Allocations System (DPAS). Delivery is required within 365 days from award. Inspection and Acceptance will occur "At Origin".
Submission & Evaluation
Quotations must be submitted by Close of Business on May 1, 2026. Only sources possessing an acceptable Quality Assurance Manual are eligible for award. Additionally, all DD Form 1423 certification data (CDRLs) must be submitted on or before 20 days prior to the material delivery date.
Additional Notes
This solicitation leverages emergency acquisition flexibilities. Drawings are not included with the solicitation and must be requested via the SAM.gov website. For further information, contact Kathryn Shutt at kathryn.e.shutt.civ@us.navy.mil or (717)605-2430. No set-aside was specified in the provided documentation.