# DIBBS #SPE4A7-27-T-3424

DLA procurement for seven Parker-Hannifin dual breakaway auxiliary units

**Posted:** November 06, 2026
**Respond By:** November 13, 2026
**Identifier:** SPE4A7-27-T-3424
**NAICS:** 336413

The Defense Logistics Agency is seeking seven 1-1/2-inch dual breakaway auxiliary units for DLA Weapons Support.
- Buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; procurement contact listed as Shenita Tirado.
- Product: 7 dual breakaway auxiliary units, NSN 1680-01-587-6928, OEM part number 21901-939.
- **OEM:** Parker-Hannifin Corporation is identified as the critical-application-item source.
- Other named approved sources: Ulster Scientific Inc. DBA American and Mid-State Aerospace Inc.; all three sources are associated with part number 21901-939.
- Requirements: delivery 114 days after order, FOB Origin, with destination inspection and acceptance. Applicable IUID/marking and DLA packaging requirements apply.
- The solicitation is set aside for small businesses.

### Description

DUAL BREAKAWAY, AUX (QTY: 7, NSN: 1680-01-587-6928, Purchase Request: 7018248048)
  Approved Sources:
  - CAGE: 11362, Part No: 21901-939
  - CAGE: 4W876, Part No: 21901-939, Company: MID-STATE AEROSPACE INC
  - CAGE: 63784, Part No: 21901-939
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T3424)