# DIBBS #SPE7M5-26-Q-1035

DLA Land and Maritime Solicits Nonmetallic Round Seal (NSN 5330-01-483-0714) from Trelleborg

**Posted:** September 16, 2026
**Respond By:** September 25, 2026
**Identifier:** SPE7M5-26-Q-1035
**NAICS:** 339991

The Defense Logistics Agency (DLA) Land and Maritime, Active Devices Division, is seeking to procure a nonmetallic round section seal for military applications.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Active Devices Division
  - Buyer: Rosella Lynn, PMCM65D
- OEM Highlight:
  - Trelleborg Sealing Solutions US, Inc. is the approved manufacturer
- Products Requested:
  - SEAL, NONMETALLIC ROUND SECTION
    - NSN: 5330-01-483-0714
    - Part Number: S32927-3027
    - Quantity: 197 units
- Notable Requirements:
  - Must comply with export control regulations
  - Cybersecurity compliance required (CMMC Level 2)
  - Packaging must meet MIL-STD-2073-1E and MIL-STD-129 standards
  - Delivery required within 130 days after order (ADO)
  - FOB origin shipping
- Small business set-aside
- No other OEMs or vendors specified

### Description

SEAL, NONMETALLIC ROUND (QTY: 197, NSN: 5330-01-483-0714, Purchase Request: 7017600817)
  Approved Sources:
  - CAGE: 09257, Part No: S32927-3027, Company: TRELLEBORG SEALING SOLUTIONS US, IN
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M526Q1035)