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U.S. Department Of Defense·Illinois

SEAL ASSEMBLY

Closes 8/25/2026$100k – $500kSole Source
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Description

The U.S. Army Contracting Command - Rock Island is seeking a sole source provider for Seal Assembly, Buffer Seal Packing, and wiper ring for the M119A3 Howitzer. The approved source is Green Tweed, and their sole authorized dealer is Seal Dynamics. The contract will be a fixed-price contract, and the total estimated value of the proposed action is not specified. The justification for sole source is based on the drawing for these parts indicating that Green Tweed is the approved source, and Seal Dynamics is their sole authorized dealer. • The contract is for the provision of specific parts for the M119A3 Howitzer. • The approved source is Green Tweed, and their sole authorized dealer is Seal Dynamics. • The contract will be a fixed-price contract. • The total estimated value of the proposed action is not specified.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Lynn Baker

[email protected]

Key dates

Opened
8/13/2026
Closes
8/25/2026

Last updated

Details

Type
Sole Source
Industry
Aerospace and Defense
NAICS
333912
Solicitation №
W519TC26QA179

Budget estimate

$100,000 – $500,000

The total estimated value of the proposed action is not specified in the document, but based on the fact that it is a sole source contract for specific parts for the M119A3 Howitzer, it is likely that the value will be in the range of $100,000 to $500,000. This estimate is based on the assumption that the contract will be for a relatively small quantity of parts, and the price will be negotiated based on the vendor's quoted price and the government's estimated cost.

AI estimate from the solicitation

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