This is a total small-business set-aside procurement for a Flowserve shim set, part number 60-660-0026-1, and the cited part number is fully descriptive because no technical drawings or data are associated with the requirement. The contractor must provide and maintain a Government-acceptable inspection system and comply with specified packaging, cleanliness, mercury-exclusion, and cybersecurity maturity model certification requirements. A Certificate of Compliance must be submitted at the time of material delivery for each unique combination of contract/purchase order number, NSN, and item nomenclature. Waiver or deviation requests must include justification and quality/form-fit-function evaluation support, be presented to the Government Quality Assurance Representative for comment, and be forwarded to the post-award contracting officer within five working days after receipt. FOB destination applies.