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PresolicitationAmendment 2

Fulcrum HPGe Gamma-ray Spectrometer in support of NEPMU-2 and NEPMU-5

NAVSUP FLT LOG CTR NORFOLK · San Diego, California, 92136

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Response status

Due in 3 days

Sep 4, 2026, 3:30 PM UTC

The response window is short.

Posted
Aug 21, 2026
Archive date
Sep 19, 2026
SAM status
Active

Answer-first brief

What the source record says

  • NAVSUP FLT LOG CTR NORFOLK published this presolicitation.
  • Competition is listed as No Set aside used.
  • The place of performance is San Diego, California.
  • The notice uses NAICS 334519 (Other Measuring and Controlling Device Manufacturing).

Procurement identity

Notice ID
8a82d0d51a8540c6bb45ab1a21eb2859
Solicitation
N0018926XXXX
Base type
Presolicitation
Version
2 of 2

Solicitation facts

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

Notice type
Presolicitation
Solicitation number
N0018926XXXX
NAICS
334519 — Other Measuring and Controlling Device Manufacturing
PSC
6640 — LABORATORY EQUIPMENT AND SUPPLIES
Set-aside
No Set aside used
Set-aside code
—
Posted
Aug 21, 2026
Responses due
Sep 4, 2026, 3:30 PM UTC
Archive date
Sep 19, 2026
Archive type
auto15
Base type
Presolicitation
Organization type
OFFICE
Benchmark category
—
Category confidence
—
Category source
—
Last seen
Sep 2, 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
NAVSUP FLT LOG CTR NORFOLK
Organization path
—
Organization path codes
—
Office address
NORFOLK, VA, 23511-3392, USA
Place of performance
San Diego, California, 92136
City code
—
State
California
State code
CA
Postal code
92136
Country
—

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

This action is an exception to the fair opportunity process to be awarded as a new delivery order to PHDS Co. for a Fulcrum HPGe Gamma-ray Spectrometer in support of The Navy Environmental Preventative Medicine Unit 2 (NEPMU-2) and The Navy Environmental Preventative Medicine Unit 5 (NEPMU-5). The spectrometer must have technological capability to distinguish multiple isotopes simultaneously, distinguish gamma rays of similar energy, be ruggedized and portable enough for field use, and be able to transfer data via hardwire connections. The placement of a firm-fixed-price (FFP) delivery order is anticipated. The action is considered a new requirement, as it replaces an outdated unit currently in use.

Comparable award range

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

Low end (p25)$36,601
Median$85,525
High end (p75)$265,945
Comparable awards
50
Median
$85,525
Computed
Aug 24, 2026
Rubric
comparables@2026.08.1
Comparable award values describe completed contracts. They do not state the government's budget and are not a bid recommendation.

Comparable awards

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

AwardContractorValueAwardedScoreWhy it matched
OU68-FY26-032-NEW VIBRATION CALIBRATION SYSTEM UPGRADEAPS DYNAMICS INC$297,394.00May 14, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
HIGH PRECISION POLISHERALLIED HIGH TECH PRODUCTS, INC.$30,183.56May 13, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
TEMPSYSTEMPSYS$9,200.00Jul 29, 202660Same product and service code (25), Same industry code (20), Same place of performance (8), Recent enough to be relevant (7)
SOIL MATRIC POTENTIAL SENSORS AND COMPATIBLE DATALOGGERSMETER GROUP INC$12,244.64Jul 9, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
EDDY COVARIANCE EQUIPMENT. PURCHASE MODERN, SERVICEABLE INSTRUMENTATION FOR TWO OF OUR LONCAMPBELL SCIENTIFIC INC$53,969.70Aug 19, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
CR1000XE DATALOGGERS REQUIRED FOR COLLECTION AND STORAGE OF HYDROMETEOROLOGICAL DATA AT SNCAMPBELL SCIENTIFIC INC$1,069,447.28Jul 6, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
SNOW PILLOWS FOR OREGON NWCCLANGE CONTAINMENT SYSTEMS LLC$107,185.00Jul 1, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
THE PURPOSE OF THIS ORDER IS TO PURCHASE NEW SUTRON EQUIPMENT. OR-FY26-03355 APPROVAL RECEOTT HYDROMET CORP$192,984.04Jun 10, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
THE PURPOSE OF THIS ORDER IS TO PURCHASE NEW SUTRON EQUIPMENT. OR-FY26-03257 APPROVAL RECEOTT HYDROMET CORP$105,289.13Jul 1, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
THE PURPOSE OF THIS ORDER IS TO PURCHASE NEW SUTRON EQUIPMENT. OR-FY26-04344 APPROVAL RECEOTT HYDROMET CORP$20,370.88Jul 31, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
THE PURPOSE OF THIS CALL ORDER IS TO PURCHASE NEW SUTRON EQUIPMENT. OR-FY26-04543 APPROVALOTT HYDROMET CORP$106,271.70Aug 17, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
SOUNDTRAP ST640MINI HF: COMPACT, HIGHFREQUENCY, FOUR CHANNEL RECORDERSOCEAN INSTRUMENTS NZ LIMITED$12,180.00Jun 24, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
OU73-FY26-149-MOD - MID-SIZE ROTARY RIFFLER MODIFICATIONQUALITEST USA LC$17,420.80May 22, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
OU68-FY26-455-NEW SURPHASER TERRESTRIAL LASER SCANNER (TLS)DIRECT DIMENSIONS INC$108,000.00Jun 26, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
OU68-FY26-200-NEW REPLACEMENT HIGH-PERFORMANCE CESIUM BEAM TUBE FOR 5071A FREQUENCY STANDAAANTILIA LLC$50,721.91Jun 12, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
OU68-FY26-199-NEW CESIUM BEAM ATOMIC CLOCKMICROCHIP TECHNOLOGY INC$77,840.39Jul 1, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
EO 14398 - EROSION FUNCTION APPARATUSHUMBOLDT MFG. CO$85,525.00Aug 17, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
SKC REPAIR PARTS - TASK ORDERSKC-WEST, INC.$73,690.00Jun 23, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
TSI REPAIR PARTSTSI INCORPORATED$20,845.00Jun 17, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)
NRC'S RADIATION SAFETY/DOSIMETRY PROGRAMRADIATION DETECTION COMPANY$73,679.60Jun 26, 202652Same product and service code (25), Same industry code (20), Recent enough to be relevant (7)

Amendment history

A version is preserved whenever the normalized notice contents change.

VersionNotice typeObservedResponses dueContent hash
1PresolicitationAug 23, 2026Sep 4, 2026, 3:30 PM UTCbcb2a18d3815ad71
2PresolicitationAug 28, 2026Sep 4, 2026, 3:30 PM UTCf7eccb46917fc633

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
city_nameSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
country_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
pop_postal_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
response_deadlineSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
set_aside_label_rawSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
state_codeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 23, 2026sam_opportunity_snapshot@2026.08.22026.08.3

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.

Comparable awards are scored on benchmark category, product and service code, industry code, buyer, place, recency, and contract type. Rubric version comparables@2026.08.1.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Sep 2, 2026. SAM.gov remains authoritative.
  2. 2Computed from 50 completed federal awards using comparables@2026.08.1, as of Aug 24, 2026. Award values are neither unit prices nor a forecast.

Note 1 covers the solicitation record; note 2 covers the comparable range. No synthetic FAQ or inferred solicitation value is published.