# DIBBS #SPE4A5-27-T-0151

DLA solicitation for 21 Honeywell F-15 turbine seal assemblies

**Posted:** October 08, 2026
**Respond By:** October 15, 2026
**Identifier:** SPE4A5-27-T-0151
**NAICS:** 336412

The Defense Logistics Agency is seeking 21 Honeywell turbine cooling-aircraft seal assemblies for F-15 aircraft.
- **Buyer:** Defense Logistics Agency (DLA), Weapons Support, ASC Supplier Oper OEM Division; buyer contact listed as Kebari Cheseman.
- **OEM:** **Honeywell International Inc.** (CAGE 70210), approved source for part number 571575-1.
- **Requested item:** 21 turbine cooling-aircraft seal assemblies, NSN 1660-00-288-5452, part number 571575-1.
- **Requirements:** Steel-backed lead seal, 17-4PH CRES material, 6.23-inch outside diameter and 1.75-inch inside diameter; applicable to F-15 aircraft and NHA 1660010631213.
- **Delivery and acceptance:** One delivery within 415 days after order; FOB origin, with inspection and acceptance at destination. The item requires IUID and MIL-STD-130 compliance.

### Description

SEAL ASSEMBLY, TURBINE, (QTY: 21, NSN: 1660-00-288-5452, Purchase Request: 7018663818)
  Approved Sources:
  - CAGE: 70210, Part No: 571575-1, Company: HONEYWELL INTERNATIONAL INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A527T0151)