# DIBBS #SPE7L3-27-Q-0025

DLA solicitation for two Boeing nonmetallic seals

**Posted:** October 05, 2026
**Respond By:** October 12, 2026
**Identifier:** SPE7L3-27-Q-0025
**NAICS:** 339991, 336413

The Defense Logistics Agency is requesting two Boeing nonmetallic seals for a critical application.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supplier Operations Vehicle Support; contact: Susan Diamond.
- **Solicitation:** SPE7L3-27-Q-0025.
- **OEM:** **The Boeing Company** (CAGE 81205) is the manufacturer and listed source for the requested seal.
- **Product:** 2 nonmetallic special-shaped seals, NSN 5330-01-652-7886, part number 411T1141-8B.
- **Notable requirements:** FAA airworthiness approval documentation, Item Unique Identification (IUID), traceability, and specified packaging and marking. The item is identified as critical application; TDP Rev A Gen 2 applies.
- **Delivery:** Required 90 days after award; FOB origin, with destination inspection and acceptance.

### Description

SEAL, NONMETALLIC SPECI (QTY: 2, NSN: 5330-01-652-7886, Purchase Request: 7018270529)
  Approved Sources:
  - CAGE: 81205, Part No: 411T1141-8B, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L327Q0025)