# CanadaBuys #W8485-279549/A

Canada DND seeks 60 respiratory air supply distribution units

**Posted:** October 20, 2026
**Respond By:** November 04, 2026
**Identifier:** W8485-279549/A
**NAICS:** 336413

Public Services and Procurement Canada is seeking bids for respiratory air supply distribution units on behalf of Canada’s Department of National Defence.
- **Government buyer:** Public Services and Procurement Canada (PSPC/PWGSC), for National Defence / Department of National Defence (DND), National Defence Headquarters, Directorate Aerospace Procurement (DGAEPM), office DAP 2-2-7.
  - The solicitation identifies Kyle Sorrie as a contact.
- **Procurement:** 60 Breathing Supply Distribution Units (BSDU), also described as respiratory air supply distribution units (UDAR).
  - Part number: **UDAR-3V-001**; NCAGE: **L10Q5**.
  - Delivery is to CAAWC Trenton, with the solicitation also listing the DND delivery address as 15 Westwin Ave., Astra, Ontario.
- **Requirements:** Bids must meet mandatory technical requirements and include applicable military aviation airworthiness/conformity documentation. Quality Assurance Code Q and material-condition and packaging requirements apply.
- **Evaluation:** Award is based on the lowest evaluated price among technically compliant bids.
- **OEM/vendor information:** No product manufacturer or commercial vendor is identified by company name in the provided materials.

### Description

The Department of National Defence requires 60 Breathing Supply Distribution Units (BSDU), item part number UDAR-3V-001, for delivery to CAAWC Trenton by 31 March 2027. Equivalent or substitute products must be identified with their brand name and model and/or part number and NCAGE. Bids are requested through an open competitive process, with selection based on lowest price; electronic submission using epost Connect is strongly encouraged. The estimated contract period is four months, with a proposed start date of 23 November 2026.

[View original listing](https://canadabuys.canada.ca/en/tender-opportunities/tender-notice/cb-268-62506834)