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Accepting bidstenderUnited States

Restoration of engine crankcases and crankshafts

Issued by DEPT OF DEFENSE · DEPT OF THE NAVY · USMC · MARCORP I&L · COMMANDER · via SAM.gov — US federal contract opportunities

Published
22 Sept 2026
Closes
2 Oct 2026, 11:00 UTC
Reference
M6700426Q0067
Location
MI, United States
Sector
Manufacturing & Supply

Details

DEPT OF DEFENSE · DEPT OF THE NAVY · USMC · MARCORP I&L · COMMANDER is soliciting Restoration of engine crankcases and crankshafts. Solicitation number M6700426Q0067. Classified under NAICS 333618 — Other Engine Equipment Manufacturing. Product/service code J028 — MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS. Place of performance: MI, USA. Responses are due by 02 October 2026 11:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

The Government requires an authorized MTU/Rolls-Royce Solutions America (RRSA) service provider to perform precision crankcase, crankshaft, and specialized continuous-tolerance cylinder bore machining on the MTU 20V4000 engine in strict compliance with OEM specifications; see the attached RFQ and Statement of Work (SOW) for further details.

Context for bidders

We hold 3 notices from DEPT OF DEFENSE · DEPT OF THE NAVY · USMC · MARCORP I&L · COMMANDER, going back to September 2026 — 2 of them still open. They buy mostly in Manufacturing & Supply and Construction & Infrastructure. There are 2,626 open Manufacturing & Supply tenders in United States. This one closes in 4 days.

Before you bid on this tender

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  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.

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