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Sources Sought

Ref. 1177 - APD Parts Obsolescence

NSWC CARDEROCK

Response status

Due in 27 days

Sep 23, 2026, 4:00 PM UTC

Responses remain open.

Posted
Aug 26, 2026
Archive date
Dec 31, 2026
SAM status
Active

Answer-first brief

What the source record says

  • NSWC CARDEROCK published this sources sought.
  • The notice uses NAICS 334519 (Other Measuring and Controlling Device Manufacturing).

Procurement identity

Notice ID
b32fef048bf249bd8e8725ab98c4c45c
Solicitation
REF_1177-APD_PARTS_OBSOLESCENCE
Base type
Sources Sought
Version
1 of 1

Solicitation facts

Structured fields from the current SAM notice version. A dash means the source did not publish a value.

Notice type
Sources Sought
Solicitation number
REF_1177-APD_PARTS_OBSOLESCENCE
Set-aside
Set-aside code
Posted
Aug 26, 2026
Responses due
Sep 23, 2026, 4:00 PM UTC
Archive date
Dec 31, 2026
Archive type
autocustom
Base type
Sources Sought
Organization type
OFFICE
Benchmark category
Category confidence
Category source
Last seen
Aug 28, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
DEPT OF DEFENSE
Department code
Subagency
DEPT OF THE NAVY
Subagency code
Office
NSWC CARDEROCK
Organization path
Organization path codes
Office address
BETHESDA, MD, 20817-5700, USA
Place of performance
City code
State
State code
Postal code
Country

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

This is not a Request for Proposal (RFP) and award of a contract will not be made as a result of this notice. The intent of this notice is to request information from industry on a Government requirement; solicit feedback and potential interest from large and small business concerns; and survey the capabilities of small and large business entities to satisfy the Governments requirement. NSWCCD has a requirement for contractor support to provide designs and prototypes for the replacement of obsolescent parts on the IM-272A/WDQ Air Particle Detector (APD). The obsolete parts are the Power Supply Motor Controller (PSMC), PC/104 Alternating Current / Direct Current (AC/DC) Converter, Display Assembly, Paperfeed Assembly, Flowmeter Assembly, and Door Hinge. The Government intends to procure two prototypes of each part and requires performance testing to ensure the new designs are compatible with the existing APD. Please see attachments regarding the Draft PWS, Market Research Questionnaire, and Sources Sought Notice.

Comparable award range

Historical award values for work matched by the fixed rubric—not an estimate of this opportunity.

No past awards scored highly enough to form a comparable range.

Comparable awards

The match score is decomposed so each comparison can be challenged.

No comparable awards are attached to this notice.

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
base_typeSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
contactsSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
descriptionSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
notice_idSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
office_citySAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
office_nameSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
response_deadlineSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
titleSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 28, 2026sam_opportunity_snapshot@2026.08.32026.08.3

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Aug 28, 2026. SAM.gov remains authoritative.

Note 1 covers the solicitation record. No synthetic FAQ or inferred solicitation value is published.

Ref. 1177 - APD Parts Obsolescence — federal contract opportunity · BidBenchmark