← Legacy Requests

Sole-source notices you can still answer

14 federal buyers have said only one supplier can sell them a physical part, and are still taking responses. 5 print the part number; 5 name a maker a surplus dealer lists. Open longest first.

responses due 2026-10-28

Pulsetech Sole Source NSNs

Defense Logistics Agency · Dla Land And Maritime · Presolicitation · SPE7LX26R0104
Respond through the notice on SAM.gov →
responses due 2026-10-22

6630 - Brand Name or Equal COPAN Walk-Away Specimen Processor (WASP)

Department of Veterans Affairs · 261-Network Contract Office 21 (36C261) · Solicitation · 36C26126Q1259
part number printed
8 more parts
  • Copan WASP Bi-directional Interface
    WASP Bi-directional Interface
    419653
  • Copan Automatic Loop Change Module
    Automatic Loop Change Module
    419654
  • Copan Complete Double Loop System
    Complete Double Loop System
    419621
  • Urine Turning Table
    Urine Turning Table
    WO086-03-1900C
  • Gram Slide Prep Module-Laser Etch
    Gram Slide Prep Module-Laser Etch
    WO086-40N
  • Plate Bottom Labeling Option
    Plate Bottom Labeling Option
    WO086-003-1800
  • UPS Unit 3KVA for WASP Pallets
    UPS Unit 3KVA for WASP Pallets
    42030-180R
  • Maker not named qty 8
    Additional set of 8 pallets for containers other than Copan 12x80 or 16c100 tubes
Respond through the notice on SAM.gov →
responses due 2026-10-01

Marine Window Wipers for USCGC Richard Snyder (BRAND NAME ONLY)

Us Coast Guard · Sflc Procurement Branch 3(00040) · Combined Synopsis/Solicitation · 70Z04026Q60024
part number printed
Respond through the notice on SAM.gov →
responses due 2026-10-02

Notice of Intent to Sole Source: Biomerieux BacT Alert Virtuo Microbial Detection System for NMCSD

Defense Health Agency · Defense Health Agency Hcd West · Special Notice · HT941026N0128
dealer candidate
Respond through the notice on SAM.gov →
responses due 2026-10-02

Horizontal Electromagnetic Pulse System Upgrade Sole Source Notice

Dept of the Navy · Naval Air Warfare Center Air Div · Special Notice · N00421-26-RFPREQ-AD60000AD6000M-0155
Respond through the notice on SAM.gov →
responses due 2026-10-18

Notice of Intent to Sole Source Award M.C. Dean

Dept of the Air Force · Dept Of The Air Force · Special Notice · FA2860RFQ1799429
Respond through the notice on SAM.gov →
responses due 2026-10-06

Notice of Intent to Sole Source - Automated Chemistry/Immunochemistry Analyzer

Dept of the Air Force · Fa8601 Aflcmc Pzio · Special Notice · FA8601CHEM
dealer candidate
Respond through the notice on SAM.gov →
responses due 2026-10-07

Special Notice — Intent to Award Sole Source

Us Special Operations Command · Us Special Operations Command (Ussocom) · Special Notice · NOTICE-USSOCOM-26-SS-0042
1 more parts
  • Research Electronics International, LLC (REI)
    Physical search instrumentation
Respond through the notice on SAM.gov →
responses due 2026-10-07

Sole Source Justification (SSJ) for BEP Part # 2M030742 - Pawl Set Complete Retaining and Part # ELP1414 - Board, Trackingframe

Bureau of Engraving and Printing · Office Of The Chief Procurement Officer · Special Notice · 2031ZA26P00129
part number printed
Respond through the notice on SAM.gov →
responses due 2026-10-01

J046--Intent to Sole Source Deionized water system service

Department of Veterans Affairs · 246-Network Contracting Office 6 (36C246) · Special Notice · 36C24626Q1102
part number printeddealer candidate
8 more parts
  • Evoqua Water Technologies
    O Ring, LF UV System - OEM O ring seal designed for UV system housing
    W2T850802
    Bid on Equipment 3 listings of this maker
  • Evoqua Water Technologies
    Washer, LF UV Systems - OEM washer component for UV lamp housing assembly
    W2T850803
    Bid on Equipment 3 listings of this maker
  • Evoqua Water Technologies
    20" 0.2µm PLT CDF ABS PS1 SIL Cartridge - absolute-rated cartridge for final particulate and microbial filtration
    W2T918450
    Bid on Equipment 3 listings of this maker
  • Evoqua Water Technologies
    NIL-8 Test Strip (PAA), 50/Test Tube - test strips for peracetic acid concentration monitoring
    W2T934633
    Bid on Equipment 3 listings of this maker
  • Evoqua Water Technologies
    NIL-8 Test Strip (H2O2), 50/Test Tube - hydrogen peroxide concentration test strips
    W2T934634
    Bid on Equipment 3 listings of this maker
  • Evoqua Water Technologies
    NIL-8 Sanitizer (1.5 Gallons) - sanitizing agent used for loop disinfection
    W2T936744
    Bid on Equipment 3 listings of this maker
  • Evoqua Water Technologies
    SDI Mixbed 3.6 CF FBGLS STD Pot - mixed-bed deionization tank removing ionic contaminants
    W5TDIMB10360FSP
    Bid on Equipment 3 listings of this maker
  • Evoqua Water Technologies
    SDI React Carbon 3.6 CF FBGLS STD Pot - activated carbon tank removing chlorine/chloramine and organics
    W5TDIRAC0360FSP
    Bid on Equipment 3 listings of this maker
Respond through the notice on SAM.gov →
responses due 2026-10-12

Intent to Sole Source Drugs of Abuse Reagents Supplies

Department of Veterans Affairs · Network Contract Office 23 (36C263) · Special Notice · 36C26327D0004
Respond through the notice on SAM.gov →
responses due 2026-10-14

Brand Name or Equal to Wisconsin Oven Electrically Heated Batch Walk-In Series Oven, a Model Batch-8/16/8-E10/RM

National Aeronautics and Space Administration · Nasa Marshall Space Flight Center · Sources Sought · 80MSFCPS500926
dealer candidate
Respond through the notice on SAM.gov →
responses due 2026-10-05

Notice of Intent to Award a Sole Source procurement to SANSOM Equipment Company for Envirosight Equipment for the U.S. Army Corps of Engineer, Memphis District

Dept of the Army · W07V Endist Memphis · Special Notice · W912EQ26PA031
Respond through the notice on SAM.gov →
responses due 2026-10-05

SPRRA227R702 PATRIOT SPARES – LOCKHEED MARTIN SOLE SOURCE

Defense Logistics Agency · Dla Aviation At Huntsville, Al · Sources Sought · SPRRA227R0702
part number printeddealer candidate
Respond through the notice on SAM.gov →