# Sole Source to MESA LABORATORIES INC. for MESA LABS INSTRUMENTATION in support of unmanned diving operations inside the unmanned hyperbaric chambers at the Navy Experimental Diving Unit, As Requested. See All Attachments for Details. Canonical: https://abierto.us/opportunities/n6133127qjc02 - Solicitation number: N61331-27-Q-JC02 - Notice type: Combined synopsis and solicitation - Status: Closed. Deadline was October 28, 2026 at 12:00 PM EDT - Department: Department of the Navy - Agency: Department of the Navy - Contracting office: Naval Surface Warfare Center (N61331) - NAICS: 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables - Product or service code: 6640 Laboratory Equipment and Supplies - Place of performance: Panama City Beach, Florida - Who can bid, by location: Anywhere in the US. Location does not limit who can bid: a product shipped to the buyer, research at the performer's facility, or work at the contractor's site. A state shown is the delivery point. - County: Bay County (FIPS 12005). https://abierto.us/counties/bay-county-fl-12005 - City: Panama City Beach. https://abierto.us/cities/panama-city-beach-fl-1254725 - First posted: October 26, 2026 - Last posted: October 26, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/f41509f0f8d34aeea936ae43761b2a60/view ## Description Sole Source to MESA LABORATORIES INC. for MESA LABS INSTRUMENTATION in support of unmanned diving operations inside the unmanned hyperbaric chambers at the Navy Experimental Diving Unit, As Requested. See All Attachments for Details. Description This action will award a firm fixed price purchase order to Mesa Labs, Lakewood Manufacturing Facility, 12100 W 6th Ave, Lakewood, CO 80228 to provide instrumentation in support of unmanned diving operations inside the unmanned hyperbaric chambers at NEDU. QTY: Various Quantities, As Requested in Attachments Additional Details The equipment is being acquired as new equipment to meet testing requirements of diving operations at NEDU. As a critical piece of instrumentation used in the evaluation of diver’s life support equipment, the Mesa Labs instrumentation requested is the ONLY equipment that provides the necessary functions and is compatible with the current installed hardware and software control systems, for use with Mesa Labs flow calibration cell units already in use at NEDU. In summary, using alternate equipment would prove costly in time and dollars to the government and to the mission. Use of another system may change or introduce new parameters that may be harmful to all diving systems tested and maintained at NEDU. Therefore, it is in the Governments’ best interest to award on a sole source basis to Mesa Labs. For questions or comments email jessica.d.clark27.civ@us.navy.mil on or before the closing date and time of Wednesday, 28 October 2026,11am Central Time. Email subject line must include Solicitation Number, Vendor Name and Cage Code at the beginning of subject line. ## Attachments - [C07. Clauses-Supply.pdf](https://sam.gov/api/prod/opps/v3/opportunities/resources/files/fb26df937d5944bca7d9017b1cf8c28e/download) ## Open now in the same industry 34 open in NAICS 334513. - Sole Source to Rosemount Inc for annual maintenance, calibration, linearization, and recertification of up to (10) Emerson model MLT analyzers and up to (14) Xstream model analyzers (N61331-27-Q-JK02), due November 2, 2026 at 12:00 PM EST. https://abierto.us/opportunities/n6133127qjk02 - Small Business Set Aside for Sierra Instruments Brand Mass Flow Controller per attachments (N61331-27-Q-KS02), due November 4, 2026 at 12:00 PM EST. https://abierto.us/opportunities/n6133127qks02 - Total Small Business Set Aside for Brand Name: Environics Series 4040 Computerized Gas Dilution System (N61331-27-Q-TR03), due November 6, 2026 at 12:00 PM EST. https://abierto.us/opportunities/n6133127qtr03 ## Publications - October 26, 2026: Combined synopsis and solicitation, due October 28, 2026 at 12:00 PM EDT. Notice f41509f0f8d34aeea936ae43761b2a60. https://sam.gov/workspace/contract/opp/f41509f0f8d34aeea936ae43761b2a60/view ## Points of contact - Jessica Clark, Jessica.D.Clark27.civ@us.navy.mil - Jamell L. Kilgore, jamell.l.kilgore.civ@us.navy.mil --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n6133127qjc02.