# DIBBS #SPE7MC-27-T-1520

DLA solicitation for 10 nickel-alloy valve disks

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7MC-27-T-1520
**NAICS:** 332919

DLA Weapons Support is seeking 10 custom nickel-alloy valve disks for a maritime hardware requirement.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; contact listed as Paula Mcclary.
- Solicitation: SPE7MC-27-T-1520, through DLA’s DIBBS procurement system; purchase request 7019019594.
- Product: 10 DISK, VALVE units, NSN 4820-01-397-7071; part piece number 803-6397408-PC 035.
- **OEMs and vendors:** No manufacturer, OEM, or commercial vendor is identified. The item is made to drawing 53711 6397408, Revision C.
- Notable requirements: Nickel-alloy disk valve; identified as a critical application item. Delivery is required within 168 days after order, with FOB Origin delivery and origin inspection and acceptance.

### Description

DISK, VALVE (QTY: 10, NSN: 4820-01-397-7071, Purchase Request: 7019019594)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T1520)