NAICS 423850 — Service Establishment Equipment and Supplies Merchant Wholesalers: federal contracts

1 open federal contract opportunity classified under NAICS 423850 (Service Establishment Equipment and Supplies Merchant Wholesalers) on SAM.gov, refreshed nightly.

1open solicitations
$8.8Bobligated, last 24 months
$31Kmean contract action
116contracts ending within 18 months
125 employeesSBA size standard

Open solicitations

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Who buys NAICS 423850

Who wins NAICS 423850 work

ContractorObligations, 24 moAwards
ATLANTIC DIVING SUPPLY, INC.$6.2B1,526
W S DARLEY & CO$1.7B445
SUPPLYCORE LLC$401.3M159
NOBLE SUPPLY & LOGISTICS, LLC$398.4M347
NATIONAL INDUSTRIES FOR THE BLIND$114.5M285,084
COMPLIANT TECHNOLOGIES LLC$16.7M1
GOSSELIN MOBILITY MOSCOW LLC$949K4
MISCELLANEOUS FOREIGN AWARDEES$567K25
SRT SUPPLY, LLC$437K1
QUADRIGA SERVICES OOD$291K1

NAICS 423850 contracts expiring in the next 18 months

116 contracts worth $4.9B. The largest:

IncumbentBuyerWhatValueEndsEst. solicitationRecord
ATLANTIC DIVING SUPPLY, INC.DLA423850 Service Establishment Equipment and Supplies Merchant Wholesalers$479.5M (26 orders)23 February 2027Now / imminentDetails
ATLANTIC DIVING SUPPLY, INC.DLA423850 Service Establishment Equipment and Supplies Merchant Wholesalers$286.6M (40 orders)27 January 2027Now / imminentDetails
ATLANTIC DIVING SUPPLY, INC.DLA423850 Service Establishment Equipment and Supplies Merchant Wholesalers$254.1M (26 orders)27 April 2027Now / imminentDetails
ATLANTIC DIVING SUPPLY, INC.DLA423850 Service Establishment Equipment and Supplies Merchant Wholesalers$242.9M (77 orders)29 October 2027~Q2 2027Details
ATLANTIC DIVING SUPPLY, INC.DLA423850 Service Establishment Equipment and Supplies Merchant Wholesalers$231.4M (57 orders)27 May 2027~Q4 2026Details
ATLANTIC DIVING SUPPLY, INC.DLA423850 Service Establishment Equipment and Supplies Merchant Wholesalers$195.8M (28 orders)24 December 2026Now / imminentDetails
W S DARLEY & CODLA423850 Service Establishment Equipment and Supplies Merchant Wholesalers$179.4M (16 orders)30 September 2027~Q2 2027Details
ATLANTIC DIVING SUPPLY, INC.DLA423850 Service Establishment Equipment and Supplies Merchant Wholesalers$178.2M (20 orders)26 March 2027Now / imminentDetails
ATLANTIC DIVING SUPPLY, INC.DLA423850 Service Establishment Equipment and Supplies Merchant Wholesalers$167.6M (23 orders)28 September 2027~Q2 2027Details
ATLANTIC DIVING SUPPLY, INC.DLA423850 Service Establishment Equipment and Supplies Merchant Wholesalers$157.8M (37 orders)29 June 2027~Q4 2026Details

Every expiring NAICS 423850 contract →

Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.

Open solicitations by set-aside

Set-asideOpen
Small business1

From the set-aside SAM.gov declares on each open notice.

Who counts as small under this code

SBA size standard for NAICS 423850: 125 employees.

Each solicitation carries exactly one NAICS code, and that code — not a related one in the same family — decides who counts as small.

One code, chosen by the contracting officer, decides who counts as small. A related code in the same family does not qualify you, and the assignment itself can be appealed to SBA OHA.

Source: FAR 19.102, current as of 07 August 2026 · eCFR.

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Small Business8(a)HUBZoneSDVOSBVOSBWOSBEDWOSB

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Source data: SAM.gov (solicitations) and USASpending.gov (awards), refreshed nightly. FedSift is not affiliated with the U.S. Government.

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