Hydraulic Fluid Test Set - Particle Counter And Sampler Bottles for Hydraulic Testing
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 National Aeronautics and Space Administration (NASA), through its NASA Shared Services Center, is soliciting quotes for a Hydraulic Fluid Test Set - Particle Counter And Sampler Bottles for hydraulic testing. This is a Total Small Business Set-Aside opportunity. The equipment is required to meet precise technical specifications for hydraulic fluid analysis at Edwards, CA. Quotes are due by April 21, 2026, at 4:00 p.m. CT.
Scope of Work
This Request for Quotation (RFQ) is for a new, portable particle counter with a bottle sampler. Key technical requirements include:
- Power: Lithium Ion rechargeable battery with a minimum 8-hour run time.
- Technology: High precision LED light extinction automatic optical particle counter.
- Particle Sizing: Capable of measuring particles from >4 to >70 microns.
- Fluid Compatibility: Must be compatible with SKYDROL PHOSPHATE ESTER 500B, SKYDROL PHOSPHATE ESTER LD-4, MIL-H-83282, MIL-H-87257, and MIL-H-5606.
- Analysis Ranges: Must cover standards such as AS4059 REV G, ISO 4406, NAS 1638, and ISO 11218.
- Accuracy & Calibration: Specific accuracy tolerances and individual calibration with ISO Medium Test Dust per ISO 11171.
- Environmental & Physical: Viscosity range up to 400 cSt, fluid temperature range 41°F-176°F, ambient temperature range 14°F-176°F, pressure rating 24-6000 psi. Environmental protection ratings of IP 66 (Lid Closed) and IP 54 (Lid Open). Max weight 22 lbs, max dimensions 18.5" x 14" x 6.7".
- Data & Features: Minimum 3500 tests data storage, programmable sample volume (preset 100 ml), vacuum for de-aeration, full accessories kit, and an on-board printer.
- Bottle Sampler: Must be compatible with the particle counter, with specified capacities (550 ML and 110 ML) and pressure requirements, including a visual pressure indicator.
Contract & Timeline
- Contract Opportunity Type: Combined Synopsis/Solicitation (RFQ)
- Set-Aside: Total Small Business Set-Aside (FAR 19.5)
- Published Date: April 15, 2026
- Quote Due Date: April 21, 2026, by 4:00 p.m. CT
- Technical Questions Due: April 17, 2026, by 12:00 p.m. CT
- Delivery: FOB Destination, Edwards, CA, ETA NLT May 2026.
Submission & Evaluation
- Submission Method: Quotes must be submitted via email to Tracy Bremer at tracy.g.bremer@nasa.gov.
- Quote Validity: Quotes must be valid for 30 days unless otherwise stated.
- Required Information: Quotes must include Cage Code/UEI, ARO Delivery Time, FOB Destination, and Payment Terms (NET 30).
- Evaluation Criteria: Award will be made on a Lowest Price Technically Acceptable (LPTA) basis. Offers not deemed technically acceptable will be removed from consideration.
Additional Notes
Offerors must be registered in SAM.gov. The place of performance is Edwards, CA. Contact Tracy Bremer (tracy.g.bremer@nasa.gov) for inquiries.