Sources Sought for the Overhaul of the CH-47 Accumulator, Hydraulic

Inactive on SAM.gov — responses were due 6 Jul 2026 · Unrestricted (full and open) · Department of the Army, DoD · NSN 1650-01-246-9554 · NAICS 336413 · Solicitation W58RGZ-26-B-0037

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A newer version of this notice has been posted. SAM.gov republished solicitation W58RGZ-26-B-0037 on 07 July 2026. This page is kept because it is a real record, but the current requirement, dates and attachments are on the latest version. Read the latest version →

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Solicitation details

Solicitation numberW58RGZ-26-B-0037
Notice ID5d5c5a6b65184360b8699958ec214c12
AgencyDepartment of Defense (DoD)
Sub-agencyDepartment of the Army
Contracting officeW6QK ACC-RSA
NAICS code336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing
Product / service code (PSC)1650
NSN1650-01-246-9554
Set-asideUnrestricted (full and open)
Notice typeSources Sought
Posted30 June 2026
Response deadline06 July 2026 (closed)

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Description

This is a sources sought. This announcement is in support of market research to determine the feasibility of a competitive acquisition and to identify potential sources that can provide the Overhaul of the following item: NOMENCLATURE: CH-47 Accumulator, Hydraulic Input/Output NSN: 1650-01-246-9554 Input/Output P/N: 28 60003-5 ESTIMATED QUANTITY RANGE: Minimum 10 Maximum 58 each Maximum of 58 each includes a quantity of 8 each Foreign Military Sales (FMS). The applicable North American Industry Classification System (NAICS) code is 336413 and the size standard is 1,250 employees. Interested parties who have the capability to perform the above effort should respond to this notice and identify your business size and socio-economic status as applicable. All submissions must include full company name, Point of Contracts (POCs) to include name, position, office, and mobile telephone numbers and email address. This requirement is to fulfill the government s need for the overhaul of the Accumulator, Hydraulic, NSN 1650-01-246-9554. The proposed contractual action is a three (3) year, Firm-Fixed-Price (FFP) Indefinite Delivery Indefinite Quantity (IDIQ) overhaul contract. The Accumulator, Hydraulic is not a Critical Safety Item (CSI). The overhaul shall be accomplished in accordance with Government specifications. The overhaul requires the complete restoration of unserviceable assets to a like-new, fully serviceable, and air-worthy condition in accordance with the specifications outlined in the Depot Maintenance Work Requirement (DMWR) 1-1650-412&P, Revision date 4/17/2020, Change # 0. This effort is essential for the ongoing sustainment and operational readiness of the CH-47 fleet. This announcement is for information and planning purposes only and should not be construed as a commitment by the Government for any purpose. This announcement does not constitute a IFB. A synopsis will be issued at a later date for this requirement. Requests for a solicitation will not receive a response. No reimbursement will be made for any costs associated with providing information in response to this announcement and any follow-up information requested. No basis for claim against the Government shall arise as a result of a response to this announcement or Government use of any information provided. This announcement does not restrict the Government to an ultimate acquisition strategy. The Government reserves the right to consider acquisition strategies as deemed appropriate. Submittal of information is requested via electronic mail only to Susan Bryan, Contract Specialist, susan.m.bryan.civ@army.mil no later than 6 July 2026.

Version history

SAM.gov has posted 3 notices under solicitation W58RGZ-26-B-0037, oldest first.

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Market context: DoD and NAICS 336413

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

  • In fiscal year 2026, DoD obligated $11.2B across 40,753 contract actions under NAICS 336413.
  • 9,514 contracts worth $29.8B in this category end within the next 18 months.

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