# DIBBS #SPE4A7-27-T-1180

DLA solicitation for 20 source-controlled pressure bellows

**Posted:** October 15, 2026
**Respond By:** October 22, 2026
**Identifier:** SPE4A7-27-T-1180
**NAICS:** 336413

DLA is seeking 20 source-controlled pressure bellows for a critical application under this solicitation.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; contact: Rekisha Burton. The opportunity is issued through DLA Aviation.
- **Requested item:** 20 pressure bellows, NSN 1660-00-069-5516, part number 859858-1; purchase request 7018683449.
- **OEMs and approved sources:** **Senior Operations LLC** (CAGE 07649; part numbers 36999 and 859858-1) and **Kinemotive Corporation** (CAGE 25414; part number 859858-1).
- **Technical requirements:** Source-controlled, critical application item to be made and tested in accordance with drawing 99193 859858, revision K, piece number 859858-1. Access to the export-controlled technical data must be approved; the item is subject to limited-rights data restrictions.
- **Delivery and inspection:** Delivery is required within 165 days after order. FOB origin, with inspection and acceptance at origin.
- **Competition considerations:** The solicitation identifies approved sources, so other suppliers may need source approval and authorized access to the controlled technical data.

### Description

BELLOWS, PRESSURE (QTY: 20, NSN: 1660-00-069-5516, Purchase Request: 7018683449)
  Approved Sources:
  - CAGE: 07649, Part No: 36999, Company: SENIOR OPERATIONS LLC
  - CAGE: 07649, Part No: 859858-1, Company: SENIOR OPERATIONS LLC
  - CAGE: 25414, Part No: 859858-1, Company: KINEMOTIVE CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T1180)