# DIBBS #SPE7M1-26-U-6192

DLA Land and Maritime Solicits Audio Frequency Amplifiers from Andrea Systems LLC

**Posted:** September 22, 2026
**Respond By:** October 06, 2026
**Identifier:** SPE7M1-26-U-6192
**NAICS:** 334310, 423690

The Defense Logistics Agency (DLA) Land and Maritime is soliciting an indefinite delivery contract for audio frequency amplifiers.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Supply Chain
- OEM Highlight:
  - Andrea Systems LLC (CAGE 3GET4) is the sole manufacturer specified
- Products Requested:
  - Audio Frequency Amplifier
    - NSN: 5996-00-880-3563
    - Part Number: A81-86
    - Quantity: Estimated annual quantity of 86 units
    - Guaranteed minimum: 12 units
- Contract Details:
  - Indefinite delivery contract (IDC) with a maximum order value of $350,000
  - Delivery required within 145 days, FOB origin
  - Multiple delivery orders allowed within a one-year period
- Notable Requirements:
  - Compliance with cybersecurity and hazardous material regulations
  - Small business set-aside
  - No technical attachments provided

### Description

AMPLIFIER, AUDIO FREQUE (QTY: 86, NSN: 5996-00-880-3563, Purchase Request: 1000244019)
  Approved Sources:
  - CAGE: 3GET4, Part No: A81-86, Company: ANDREA SYSTEMS LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126U6192)