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Department of National Defence (DND)

Pneu pneumatique d’aéronef – Twin Otter

Request for Proposal (RFP)
Estimated value
Not disclosed
Deadline
September 3, 2026
Published
August 19, 2026
Type
Goods
Explore similarCommercial and Military and Private Vehicles and their Accessories and Components

Full description

NOTICE OF PROPOSED PROCUREMENT

Note: Bidders are strongly encouraged to transmit their bids electronically using the epost Connect service instead of any of the other methods of bid delivery usually available.

The Department of National Defence has a requirement for the items detailed below. The delivery is requested to 25 CFSD Montreal by 31 March 2027.

Item 1, GSIN: 2620, NSN: 99-676-6900, TIRE, PNEUMATIC, AIRCRAFT – TWIN OTTER
Part No.: DR18322T, NCAGE: U8018
Quantity: 15, Unit of Issue: EA, to be delivered to 25 CFSD Montreal

Item 2, GSIN: 2620, NSN: 01-439-6189, TIRE, PNEUMATIC, AIRCRAFT – TWIN OTTER
Part No.: 112T06-3, NCAGE: 73842
Quantity: 10, Unit of Issue: EA, to be delivered to 25 CFSD Montreal

Item 3, GSIN: 2620, NSN: 21-843-3413, TIRE, PNEUMATIC, AIRCRAFT – TWIN OTTER
Part No.: 21-8433413, NCAGE: NSN
Quantity: 40, Unit of Issue: EA, to be delivered to 25 CFSD Montreal

Bidders proposing an Equivalent or a Substitute Product must indicate the brand name and model and/or Part Number and the NCAGE they are offering.

The Crown retains the rights to negotiate with suppliers on any procurement.

Documents may be submitted in either official language of Canada.

Selection criteria

Lowest Price

AI Summary

NOTICE OF PROPOSED PROCUREMENT Note: Bidders are strongly encouraged to transmit their bids electronically using the epost Connect service instead of any of the other methods of...

AI Analysis

Get a plain-English breakdown of this tender — what they need, who can bid, how to approach it, and tips for small suppliers. Takes a couple of seconds.

Basic information

Reference
cb-865-32531485
Solicitation no.
W8485-279618/A
Buyer
Department of National Defence (DND)
Notice type
Request for Proposal
Method
Competitive - Open bidding
Procurement category
*GD
Trade agreements
*Canada-Peru Free Trade Agreement (CPFTA) *Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) *World Trade Organization Agreement on Government Procurement (WTO GPA) *Canada-Colombia Free Trade Agreement *Canada-Korea Free Trade Agreement (CKFTA) *Canada-European Union Comprehensive Economic and Trade Agreement (CETA) *Canada-Ukraine Free Trade Agreement (CUFTA) *Canada-Honduras Free Trade Agreement *Canada-Panama Free Trade Agreement *Canada-Chile Free Trade Agreement (CCFTA) *Canadian Free Trade Agreement (CFTA) *Canada-UK Trade Continuity Agreement (Canada-UK TCA)
Estimated value
Not disclosed
Source
canadabuys

Classification & terms

UNSPSC
UNSPSC 25000000 — Commercial and Military and Private Vehicles and their Accessories and Components

Delivery & regions

Regions of opportunity
*World
Regions of delivery
*Canada
Contract term
September 14, 2026 → March 31, 2027

Key dates

Published
August 19, 2026
Closes
September 3, 2026
Amendment no.
002
Amendment date
August 24, 2026

Contact

Contact
K••• S•••••
Email
k••••••••@••••••.••.ca
Phone
(000) •••-••••
Fax
(000) •••-••••
Address
••• ••••••• •• •••••, ••••••, ••, ••• •••, ••••••
Sign up free to see the contact details

Likely incumbents

(5)

Suppliers who have won similar work from this buyer before.

  1. 1
    SIMEX DEFENCE INC.
    15 contracts won· latest August 5, 2026
    CAD $1.5M
    total awarded
  2. 2
    Simex Defence Inc
    10 contracts won· latest June 22, 2026
    CAD $2.3M
    total awarded
  3. 3
    Sparko Supplies
    8 contracts won· latest August 28, 2026
    CAD $4.8M
    total awarded
  4. 4
    Unisource Technology Inc.
    6 contracts won· latest June 19, 2026
    CAD $405.3K
    total awarded
  5. 5
    Felix Technology Inc.
    5 contracts won· latest August 18, 2026
    CAD $1.8M
    total awarded

SIMEX DEFENCE INC. is the most likely incumbent, based on how often and how recently they have won this buyer’s work in this category. To displace them, expect to need a clearly stronger proposition or price.

Documents

(1)
Complete source record(36)
Title
Tire, Pneumatic, Aircraft – Twin Otter
Reference number
cb-865-32531485
Amendment number
001
Solicitation number
W8485-279618/A
Publication date
2026-08-19
Tender closing date
2026-09-03T14:00:00
Amendment date
2026-08-24
Expected contract start date
2026-09-14
Expected contract end date
2027-03-31
Tender status
Open
Unspsc
*25200000 *25202205
Unspsc description
*Aerospace systems and components and equipment *Aircraft tires
Procurement category
*GD
Notice type
Request for Proposal
Procurement method
Competitive - Open bidding
Selection criteria
Lowest Price
Trade agreements
*Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) *Canada-Peru Free Trade Agreement (CPFTA) *Canada-Colombia Free Trade Agreement *Canada-Korea Free Trade Agreement (CKFTA) *Canada-Ukraine Free Trade Agreement (CUFTA) *Canada-European Union Comprehensive Economic and Trade Agreement (CETA) *Canada-Honduras Free Trade Agreement *Canada-Panama Free Trade Agreement *World Trade Organization Agreement on Government Procurement (WTO GPA) *Canadian Free Trade Agreement (CFTA) *Canada-Chile Free Trade Agreement (CCFTA) *Canada-UK Trade Continuity Agreement (Canada-UK TCA)
Regions of opportunity
*World
Regions of delivery
*Canada
Contracting entity name
Department of National Defence (DND)
Contracting entity address line
101 Colonel By Drive
Contracting entity address city
Ottawa
Contracting entity address province
ON
Contracting entity address postal code
K1A 0K2
Contracting entity address country
Canada
Contact info name
K••• S•••••
Contact info email
k••••••••@••••••.••.ca
Contact info phone
(000) •••-••••
Contact info fax
(000) •••-••••
Contact info address line
••• ••••••• •• •••••
Contact info city
••••••
Contact info province
••
Contact info postalcode
••• •••
Contact info country
••••••
Attachment
https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/104207/w8485-279618a---bid-solicitation-amd-001-%28en-fr.pdf,https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/104207/w8485-279618a---bid-solicitation-%28en.pdf
Tender description
NOTICE OF PROPOSED PROCUREMENT Note: Bidders are strongly encouraged to transmit their bids electronically using the epost Connect service instead of any of the other methods of bid delivery usually available. The Department of National Defence has a requirement for the items detailed below. The delivery is requested to 25 CFSD Montreal by 31 March 2027. Item 1, GSIN: 2620, NSN: 99-676-6900, TIRE, PNEUMATIC, AIRCRAFT – TWIN OTTER Part No.: DR18322T, NCAGE: U8018 Quantity: 15, Unit of Issue: EA, to be delivered to 25 CFSD Montreal Item 2, GSIN: 2620, NSN: 01-439-6189, TIRE, PNEUMATIC, AIRCRAFT – TWIN OTTER Part No.: 112T06-3, NCAGE: 73842 Quantity: 10, Unit of Issue: EA, to be delivered to 25 CFSD Montreal Item 3, GSIN: 2620, NSN: 21-843-3413, TIRE, PNEUMATIC, AIRCRAFT – TWIN OTTER Part No.: 21-8433413, NCAGE: NSN Quantity: 40, Unit of Issue: EA, to be delivered to 25 CFSD Montreal Bidders proposing an Equivalent or a Substitute Product must indicate the brand name and model and/or Part Number and the NCAGE they are offering. The Crown retains the rights to negotiate with suppliers on any procurement. Documents may be submitted in either official language of Canada.

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