# DIBBS #SPE4A5-26-T-435J

DLA Aviation Solicits Honeywell SEAL ASSY, EXPANDING (16 units)

**Posted:** September 17, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE4A5-26-T-435J
**NAICS:** 339991

This procurement opportunity is issued by the Defense Logistics Agency (DLA) Aviation, ASC Supplier Oper OEM Division for SEAL ASSY, EXPANDING.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Supplier Oper OEM Division
  - Buyer: Evgeny Korovin
- OEM Highlight:
  - Honeywell International Inc is the sole approved manufacturer
- Products Requested:
  - SEAL ASSY, EXPANDING
    - NSN: 5330-01-263-8932
    - Honeywell Part Number: 953539-19
    - Quantity: 16 units
- Notable Requirements:
  - Delivery required within 180 days from award, FOB Origin
  - Strict packaging, inspection, and cybersecurity requirements
  - Compliance with Berry Amendment and Buy American Act (domestic sourcing laws)
  - Government-arranged transportation under First Destination Transportation program
  - No quantity variance allowed
- No other OEMs or vendors are mentioned; Honeywell International Inc is the only approved source.

### Description

SEAL ASSY, EXPANDING (QTY: 16, NSN: 5330-01-263-8932, Purchase Request: 7018379362)
  Approved Sources:
  - CAGE: 06848, Part No: 953539-19, Company: HONEYWELL INTERNATIONAL INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A526T435J)