Overhaul of CH-47 AFT rotor head. National stock number: 1615-01-391-4399.
Active Indefinite Delivery Contract Awarded Last action
- Contract number
- W58RGZ23D0073
- Awardee
-
Columbia Helicopters, Inc. UEI EBD3SM6LH8D3
- Awarding agency
-
Aviation and Missile Command
Army Materiel Command, Department of Defense
- Task orders
- 3 $38,645,502 obligated
Award facts
- Opportunity
-
- Sources Sought for the Overhaul of the CH-47 AFT Rotor Head Pre-Solicitation · W58RGZ22B0023 · Posted May 16, 2022
- Combined order value
- $19,322,751 Current and potential, with all options
- Last date to order 61% complete
- IDV ceiling 72% used
- $54,000,000.00
- Award type
- Single award
- Who can order
- Only the awarding agency
- NAICS code
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- Set-aside
- No set-aside
- Competition
- Not Competed · 1 offer Only One Source
- Pricing
- Order Dependent (IDV only)
Award details come from SAM.gov/FPDS.
About this IDV
Columbia Helicopters, Inc., a prime contractor based in Aurora, Oregon, was awarded a single-award Indefinite Delivery Contract valued at $54 million by the U.S. Army's Aviation and Missile Command (AMCOM) for the maintenance, repair, and overhaul of CH-47 Chinook helicopter aft rotor heads, with a performance period extending through September 26, 2028. The contract supports the CH-47F Modernized Cargo Helicopter program and represents AMCOM's requirement for sustainment services on this critical Army rotary-wing platform. The original solicitation, issued as a pre-solicitation notice in May 2022, specified a demand range of 5 to 230 rotor heads annually, including 190 units for U.S. Army requirements and 40 units for potential foreign military sales. Prospective contractors were required to obtain original equipment manufacturer approval or be listed in the ARISE database as approved sources for this critical safety item. The contract carries no set-aside designation and applies the NAICS code 336413 (aircraft parts and auxiliary equipment manufacturing).
To date, two firm fixed-price delivery orders have been issued against this Indefinite Delivery Contract. The initial delivery order, awarded September 26, 2023, was valued at $1,129,031 for aft rotor head overhaul services with completion by July 31, 2024. A subsequent delivery order, awarded August 13, 2024, valued at $8,908,640 for additional aft rotor head overhaul work with completion scheduled for April 30, 2026, collectively demonstrating the Army's ongoing requirement for rotor head maintenance capacity. All work is performed at Columbia Helicopters' facility in Aurora, Oregon 97002, where the company leverages its established expertise in CH-47 component maintenance as part of broader sustainment operations supporting Army aviation missions.
Task orders
| Task order | Ordering agency | Obligated | Awarded |
|---|---|---|---|
| Overhaul CH-47 AFT rotor head. | Aviation and Missile Command (AMC) | $18,570,160 | |
| Overhaul CH-47 AFT rotor head. | Aviation and Missile Command (AMC) | $17,817,280 | |
| AFT rotor head | Aviation and Missile Command (AMC) | $2,258,062 |
Transactions
| Action | Obligated | Date |
|---|---|---|
| Supplemental Agreement for work within scope | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Other Administrative Action | $0 | |
| Original award | $0 |
Quick answers
Who was awarded contract W58RGZ23D0073?
W58RGZ23D0073 was awarded to Columbia Helicopters, Inc. by Aviation and Missile Command (Army Materiel Command) on September 26, 2023.
How much is contract W58RGZ23D0073 worth?
Orders under W58RGZ23D0073 have obligated $38,645,502. Their combined current value, with exercised options, is $19,322,751. W58RGZ23D0073's own ceiling is $54,000,000.
How many orders have been placed under contract W58RGZ23D0073?
3 orders have been placed under W58RGZ23D0073, the latest on April 17, 2026.
Who can order from contract W58RGZ23D0073?
W58RGZ23D0073 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.
Was contract W58RGZ23D0073 competed?
The extent of competition for W58RGZ23D0073 was not competed. The government received 1 offer.
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