# DIBBS #SPE7MC-26-T-290J

DLA Solicitation for 30 Cock, Drain Units (NSN 4820-01-337-2027) from Oshkosh Defense and Circor Aerospace

**Posted:** September 24, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE7MC-26-T-290J
**NAICS:** 336413, 336992

This opportunity involves the Defense Logistics Agency (DLA) Land and Maritime seeking bids for critical application drain cocks (NSN 4820-01-337-2027).
- Government Buyer:
  - Defense Logistics Agency (DLA), DLA Land and Maritime, Maritime Hardware/Electrical office
- OEMs (Original Equipment Manufacturers):
  - Oshkosh Defense LLC (Part Number: 1704860)
  - Circor Aerospace, Inc. (Part Number: HV22-29)
- Products Requested:
  - Cock, Drain (NSN 4820-01-337-2027)
    - Total quantity: 30 units (5 units for CLIN 0001, 25 units for CLIN 0002)
    - Approved sources: Oshkosh Defense LLC and Circor Aerospace, Inc.
    - Part numbers: 1704860 (Oshkosh), HV22-29 (Circor)
- Notable Requirements:
  - Items are designated as critical application parts
  - Delivery required within 52 days from award
  - Destination inspection required; FOB origin
  - No technical documents or attachments provided
  - Solicitation is marked for fast award

### Description

COCK, DRAIN (QTY: 30, NSN: 4820-01-337-2027, Purchase Request: 7016271176)
  Approved Sources:
  - CAGE: 75Q65, Part No: 1704860, Company: OSHKOSH DEFENSE LLC
  - CAGE: 91816, Part No: HV22-29, Company: CIRCOR AEROSPACE, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC26T290J)