# DIBBS #SPE8E5-27-T-0430

DLA solicitation for one Aqua-Chem observation window

**Posted:** November 05, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE8E5-27-T-0430

DLA Troop Support is seeking one Aqua-Chem observation window for delivery to the USS Carl Vinson.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Troop Support, Construction & Equipment (Materials & Equipment); contact: Khue Nguyen.
- **Opportunity:** Solicitation SPE8E5-27-T-0430, issued through DLA’s DIBBS procurement portal.
- **Requested item:** One observation window, NSN 9330-01-243-6903.
- **OEM:** **Aqua-Chem, Inc.** is the listed approved source. Approved-source part numbers are 451-07512-000, 451-B-7512, and 633-C-7848 Item 14.
- **Delivery requirements:** FOB destination to USS Carl Vinson (CVN 70), within 20 days after order.
- No additional technical requirements or service line items are stated.

### Description

WINDOW, OBSERVATION (QTY: 1, NSN: 9330-01-243-6903, Purchase Request: 7018990997)
  Approved Sources:
  - CAGE: 0EXU3, Part No: 451-07512-000, Company: AQUA-CHEM, INC.
  - CAGE: 0EXU3, Part No: 451-B-7512, Company: AQUA-CHEM, INC.
  - CAGE: 0EXU3, Part No: 633-C-7848 ITEM 14, Company: AQUA-CHEM, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE8E527T0430)