# DIBBS #SPE4A5-26-T-456X

DLA Solicitation for 150 Honeywell Retaining Seal Plates (NSN 5340-01-500-3833)

**Posted:** September 21, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE4A5-26-T-456X
**NAICS:** 336413

The Defense Logistics Agency (DLA) Aviation, ASC Supplier Operations OEM Division is soliciting quotations for the procurement of retaining seal plates for military logistics support.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - Sub-agency: DLA Aviation, ASC Supplier Operations OEM Division
  - Office: Buyer Code DEK0037
- OEM and Vendor:
  - Honeywell International Inc. is the sole approved manufacturer for this procurement
- Products Requested:
  - 150 units of Plate, Retaining, Seal
    - National Stock Number (NSN): 5340-01-500-3833
    - Honeywell Part Number: 518441-1
- Notable Requirements:
  - Strict packaging, inspection, and quality standards must be met
    - Compliance with ISO 9001:2015 quality management system
    - MIL-STD-129 marking standards for packaging
  - Delivery is FOB origin to DLA Distribution Depot Hill, Hill AFB, UT
  - Delivery required within 169 days from award

### Description

PLATE, RETAINING, SEAL (QTY: 150, NSN: 5340-01-500-3833, Purchase Request: 7018414273)
  Approved Sources:
  - CAGE: 70210, Part No: 518441-1, Company: HONEYWELL INTERNATIONAL INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A526T456X)