# DIBBS #SPE8E6-26-T-4655

DLA Solicitation for Hydrostatic Release Devices (NSN 4220-22-258-0685)

**Posted:** September 17, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE8E6-26-T-4655
**NAICS:** 332999

DLA Troop Support Construction & Equipment is seeking hydrostatic release devices for military applications.
- Government Buyer:
  - Defense Logistics Agency (DLA) Troop Support, Construction & Equipment (Class IV)
  - Buyer: John Lieb
- OEMs and Vendors:
  - THANNER A/S (approved OEM; part numbers: 13-300, DK-84/RN-2, DK-84/RN2 HRD)
  - Other approved vendors with part numbers: DK84, REDNINGSFLAADE,UDLOSERRELAE,HYD., UDLOSERRELAE,HYDROSTATISK
- Products Requested:
  - Hydrostatic Release Device
    - NSN: 4220-22-258-0685
    - Quantity: 60 units
    - Packaging and marking must comply with MIL-STD-129 and MIL-STD-2073-1E
- Unique/Notable Requirements:
  - Compliance with domestic sourcing laws
  - Prohibition on covered defense telecommunications equipment
  - Electronic invoicing required via WAWF
  - Delivery required within 150 days from award, FOB origin

### Description

HYDROSTATIC RELEASE (QTY: 60, NSN: 4220-22-258-0685, Purchase Request: 7018364851)
  Approved Sources:
  - CAGE: R3478, Part No: 13-300, Company: THANNER A/S
  - CAGE: R3478, Part No: DK-84/RN-2, Company: THANNER A/S
  - CAGE: R3478, Part No: DK-84/RN2 HRD, Company: THANNER A/S
  - CAGE: R5560, Part No: DK84
  - CAGE: R5560, Part No: REDNINGSFLAADE,UDLOSERRELAE,HYD.
  - CAGE: R5560, Part No: UDLOSERRELAE,HYDROSTATISK
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE8E626T4655)