# SAM #Annual_Review_SPE4A1_21G0011_21G0021_21G0022

Annual review of Bell sole-source NIINs

**Buyer:** DLA Aviation
**Posted:** October 28, 2026
**Respond By:** November 12, 2026
**Identifier:** Annual_Review_SPE4A1_21G0011_21G0021_21G0022
**NAICS:** 336413

DLA is conducting an annual review of NIINs identified as sole-source to Bell.
- Buyer: Defense Logistics Agency (DLA), through DLA Aviation and DLA Aviation Richmond.
- OEMs named: Bell Textron and Bell-Boeing JPO.
- Scope: Review the NIINs associated with the notice; the NIIN list is referenced as an attachment but was not included in the provided materials.
- Requirement: NIINs are identified as sole-source to Bell; items determined to be competitive will be removed from the sole-source list.
- No specific products, part numbers, or quantities are provided.

### Description

<p>This is an annual review of the NIINs that are part of the priced BOAs SPE4A121G0011, SPE4A121G0021, SPE4A121G0022 with Bell Textron and Bell-Boeing JPO (OEM). The NIINs are attached. All NIINs are sole source to Bell and any found to be competitive will be removed.</p>

[View original listing](https://sam.gov/opp/af69950df20d4164b3540629f42f08ee/view)