# DIBBS #SPE7M3-27-T-0484

DLA request for two naval-use, 5-inch carbon-steel pipe flanges

**Posted:** October 16, 2026
**Respond By:** October 26, 2026
**Identifier:** SPE7M3-27-T-0484
**NAICS:** 332996, 332919, 423840

The Defense Logistics Agency is seeking two carbon-steel pipe flanges for naval shipboard use.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Fluid Handling Division; the RFQ contact is William Cain.
- **Product:** 2 Type C, 5-inch nominal pipe size, 150 PSI working steam pressure carbon-steel pipe flanges, NSN 4730-00-256-8563 (part number 4730002568563).
- **Specification:** Must comply with MIL-F-20670B(2), Revision B; technical documentation is available, and the requirement is identified as “Spec/Stnd Only.”
- **Notable requirements:** Intended for naval shipboard use. Packaging and marking requirements apply; mercury-containing compounds and Class I ozone-depleting chemicals are restricted.
- **Delivery:** Required within 20 days after award. No recurring subscription or option period is specified.
- **OEMs and vendors:** No product manufacturer, OEM, or commercial vendor is named. William Cain is identified as the government contact.

### Description

FLANGE, PIPE (QTY: 2, NSN: 4730-00-256-8563 Mil-Spec, Purchase Request: 7018737611)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M327T0484)