43--CYLINDER SLEEVE
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA WEAPONS SUPPORT · Response deadline: Mon, 02 Nov 2026
What the government is buying
The Defense Logistics Agency (DLA) Maritime Columbus is seeking a contractor to supply cylinder sleeves—a component typically used in internal combustion engines, compressors, and similar mechanical systems. Cylinder sleeves (also called cylinder liners) are metal sleeves inserted into engine blocks to provide a durable, wear-resistant surface for pistons to travel within. DLA Maritime supports U.S. Navy and Marine Corps vessel operations, so this requirement likely relates to marine diesel engines or auxiliary power equipment aboard naval ships.
In federal contracting, the combination synopsis/solicitation format means DLA is simultaneously announcing the upcoming requirement and soliciting offers under simplified acquisition procedures. This streamlined approach is common for spare parts and supply contracts under certain dollar thresholds.
Key facts
| Attribute | Value |
|---|---|
| Agency | DLA Maritime Columbus / DLA Weapons Support (Department of Defense) |
| Notice type | Combined Synopsis/Solicitation |
| Solicitation number | SPE7M127T1342 |
| NAICS | 333912 |
| Set-aside | None (full and open competition) |
| Response deadline | November 2, 2026 |
| Place of performance | Not specified in metadata; see the solicitation |
Who can bid
This is a full and open competition with no small business set-aside, meaning businesses of any size may submit offers. The relevant NAICS code, 333912 (Air and Gas Compressor Manufacturing), suggests the government is classifying this under compressor and pump equipment manufacturing, though cylinder sleeves cross multiple mechanical applications.
To bid, your firm must:
- Be registered in the System for Award Management (SAM.gov) with active registration
- Have the NAICS code 333912 in your SAM entity profile
- Meet any applicable defense-related requirements, which may include ITAR/EAR compliance for military end-use items, quality certifications, or traceability standards
Small businesses may still compete but will not receive preference. If you are a small business in this NAICS with relevant manufacturing or distribution capabilities, evaluate whether you can meet delivery and quality requirements against larger competitors.
How to put together a competitive bid
For federal supply contracts of this type, focus on these elements:
Technical compliance: Cylinder sleeves for maritime/military use typically require precise metallurgical specifications, dimensional tolerances, and surface finish requirements. Obtain the exact technical specification from the solicitation—this may reference a military standard, OEM part number, or DLA drawing.
Traceability and quality: DLA supply contracts often require material certifications, lot traceability, and compliance with quality standards such as ISO 9001 or MIL-SPEC requirements. Document your quality management system and any prior defense supply experience.
Past performance: If you have delivered similar items to DLA, other defense agencies, or commercial marine engine customers, highlight this. Past performance evaluations carry significant weight even in simplified acquisitions.
Pricing strategy: Research DLA's historical pricing for comparable NSN items through tools like FPDS or DLA's Internet Bid Board System (DIBBS). Factor in packaging, marking, and shipping to the designated DLA depot—terms often FOB destination.
Proposal responsiveness: Follow the solicitation's exact submission format, including any required representations, certifications, and provision completion. Missing a single required clause can render your bid non-responsive.
Next steps
- Access the full solicitation for SPE7M127T1342 on SAM.gov immediately to review technical specifications, delivery requirements, and exact proposal submission instructions
- Confirm the response deadline of November 2, 2026—with a posting date of October 22, 2026, this provides approximately 11 calendar days to prepare and submit your offer
- Verify your SAM registration is active and includes NAICS 333912
- Determine place of performance and delivery requirements from the solicitation documents, as these are not provided in the notice metadata
Given the short response window, prioritize obtaining the technical specification and assessing your ability to meet delivery timelines before investing extensive proposal effort.
View the official notice on SAM.gov →