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Department of Defense

Shaft Seals

Solicitation: N5005426Q0066
Notice ID: 9d762d79c8e542c29356f173ea86f7a0
TypeCombined Synopsis SolicitationNAICS 336611PSC4320DepartmentDepartment of DefenseAgencyDept Of The NavyPostedJan 09, 2026, 12:00 AM UTCDueJan 16, 2026, 03:15 PM UTCExpired

Combined Synopsis Solicitation from DEPT OF THE NAVY • DEPT OF DEFENSE. Place of performance: {"streetAddress":"","zip":""}. Response deadline: Jan 16, 2026. Industry: NAICS 336611 • PSC 4320.

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Solicitation context: N5005426Q0066. Requirements vary by acquisition and contract type; COTS-only exceptions may apply.

Market snapshot

Awarded-market signal for NAICS 336611 (last 12 months), benchmarked to sector 33.

12-month awarded value
$10,593,880,397
Sector total $20,521,343,821 • Share 51.6%
Live
Median
$855,039
P10–P90
$45,999$21,186,181
Volatility
Volatile200%
Market composition
NAICS share of sector
A simple concentration signal, not a forecast.
51.6%
share
Momentum (last 3 vs prior 3 buckets)
+100%($10,593,880,397)
Deal sizing
$855,039 median
Use as a pricing centerline.
Live signal is computed from awarded notices already observed in the system.
Signals shown are descriptive of observed awards; not a forecast.

Related hubs & trends

Navigate the lattice: hubs for browsing, trends for pricing signals.

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Live POP
Place of performance
{"streetAddress":"","zip":""}
Contracting office
Norfolk, VA • 23511-2124 USA

Point of Contact

Name
Erin Behrns
Email
erin.m.behrns.civ@us.navy.mil
Phone
7577623346

Agency & Office

Department
DEPT OF DEFENSE
Agency
DEPT OF THE NAVY
Subagency
NAVSEA
Office
REGIONAL MAINTENANCE CENTER • MID ATLANTIC REG MAINT CTR
Contracting Office Address
Norfolk, VA
23511-2124 USA

More in NAICS 336611

Description

This is a COMBINED SYNOPSIS/SOLICITATION for commercial items prepared in accordance with the information in Federal Acquisition Regulation (FAR) Part 13 using Simplified Acquisition Procedures (SAP). This announcement constitutes the only solicitation; a written solicitation will not be issued. PAPER COPIES OF THIS SOLICITATION WILL NOT BE AVAILABLE. This combined synopsis/solicitation will be posted to the System for Award Management at https://sam.gov/ and/or Procurement Integrated Enterprise Environment (PIEE) at https://piee.eb.mil. This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR 12.6, as supplemented with additional information included in this notice. The RFQ number is N5005426Q0066. This solicitation documents and incorporates provisions and clauses in effect though FAC 2025-06 and the DFARS Change notice 20251110. The Mid-Atlantic Regional Maintenance Center (MARMC) requests responses from qualified sources capable of providing the Shaft Seals, that are identified in the attached Statement of Work (SOW). All parts shall be new. No refurbished or used parts will be accepted. Pursuant to FAR 13.501(a), acquisition to be processed as a Brand Name acquisition. See attached Brand Name Justification (Attachment II).

Files

Files size/type shown when available.

No downloadable attachments detected for this notice.

BidPulsar Analysis

A practical, capture-style breakdown of fit, requirements, risks, and next steps.

Updated: Jan 09, 2026
Executive summary

This opportunity involves the procurement of shaft seals for the Department of the Navy under solicitation N5005426Q0066. Prospective bidders should be familiar with the requirements related to the PSC 4320 for marine propulsion systems and meet the standards specified by NAICS 336611.

What the buyer is trying to do

The Navy is looking to secure a reliable source for shaft seals, crucial for maintaining operational efficiency in naval vessels.

Work breakdown
  • Review the provided specifications for shaft seals.
  • Prepare technical and pricing proposals.
  • Ensure compliance with Department of Defense regulations.
  • Submit proposals through the designated buyer’s website.
Response package checklist
  • Technical proposal addressing specifications.
  • Price breakdown of the proposed items.
  • Compliance certifications relevant to the DOD.
  • Documentation of past performance on similar contracts.
Suggested keywords
Shaft sealsNavy procurementMarine suppliesDepartment of Defense contractsNSN 4320
Source coverage notes

Some notices publish limited source detail. Confirm these points before final bid/no-bid decisions.

  • Detailed specifications for the shaft seals.
  • Any pre-proposal conference or Q&A sessions scheduled.
  • Past performance requirements specific to this solicitation.

FAQ

How do I use the Market Snapshot?

It summarizes awarded-contract behavior for the opportunity’s NAICS and sector, including a recent pricing band (P10–P90), momentum, and composition. Use it as context, not a guarantee.

Is the data live?

The signal updates as new awarded notices enter the system. Always validate the official award and solicitation details on SAM.gov.

What do P10 and P90 mean?

P10 is the 10th percentile award size and P90 is the 90th percentile. Together they describe the typical spread of award values.