# DIBBS #SPE7M4-27-T-0833

DLA procurement of 194 Porex-material nonmetallic diffuser tubes

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7M4-27-T-0833
**NAICS:** 326199

The Defense Logistics Agency is seeking 194 Porex-material diffuser tubes for a critical application.
- Government buyer: Defense Logistics Agency (DLA), Weapons Support, Fluid Handling Division; contact named in the attachment: Blake Tushar.
- Product: 194 nonmetallic diffuser tubes, NSN 4720-01-280-8584, made from Porex 5140 polyethylene.
- OEM: **Porex** is identified as the material source; no separate supplying vendor is named.
- Requirements: The item is designated critical application and must follow referenced technical drawings (96169 2621-126-01, 96169 DM56402 item 7, and 80064 4686076) and DLA packaging requirements. Delivery is FOB Origin, due 166 days after award.
- Other notable conditions: Small-business set-aside; export-controlled technical data and required Joint Certification Program (JCP) approval apply.

### Description

TUBING, NONMETALLIC (QTY: 194, NSN: 4720-01-280-8584, Purchase Request: 7015892575)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T0833)