SPRRA1-25-R-0036/NSN: 6685-01-563-9283/noun: bulb assembly, senso
Awarded Limited / Sole Source Justification Posted
- Solicitation number
- SPRRA1-25-R-0036
- Agency
-
Aviation
Defense Logistics Agency, Department of Defense
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- SPE4A124G0043_SPRRA1-26-F-0018 Federal contract award
- Awardee
- AAR Supply Chain, Inc.
- NAICS code
- 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- Place of performance
- United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Defense Logistics Agency Aviation issued this Limited/Sole Source Justification Notice on January 22, 2026, for the procurement of 56 bulb assemblies (SENSO) with NSN 6685-01-563-9283, classified under pressure, temperature, and humidity measuring and controlling instruments. The justification for sole source acquisition was based on the government's lack of adequate data or rights to data, making competitive acquisition uneconomical, with a sources sought notice and Request for Information posted on March 6, 2025, that yielded no responses from potential sources. Of the three identified potential suppliers—General Electric Company, Woodward, Inc., and AAR Parts Trading, Inc.—only AAR Parts Trading, Inc. expressed written interest in the procurement. The contract was awarded on January 21, 2026, under contract number SPE4A124G0043_SPRRA1-26-F-0018 to an unknown vendor for an estimated value below $750,000, with this being a one-time buy with no options included. The Contracting Officer Christopher Butler approved the justification, which did not require additional approvals due to its value remaining below the $750,000 threshold.
Notice text
See attached.
Awarded contract SPE4A124G0043_SPRRA1-26-F-0018 to unknown vendor for unknown amount on 2026-01-21.
Files
| File | Type | Posted |
|---|---|---|
| SPRRA125R0036_Redacted.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| This notice | Limited / Sole Source Justification | |
| SPRRA1-25-R-0036/NSN: 6685-01-563-9283/noun: bulb assembly, senso | Award Notice | |
| SPRRA1-25-R-0036/NSN: 6685-01-563-9283/noun: bulb assembly, senso | Solicitation | |
| SPRRA1-25-R-0036/NSN: 6685-01-563-9283/noun: bulb assembly, senso | Pre-Solicitation | |
| SPRRA1-25-R-0036/NSN: 6685-01-563-9283/noun: bulb assembly, senso | Pre-Solicitation |
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