# DIBBS #SPE7M4-26-T-396T

DLA Land and Maritime seeks Retainer, Packing Ring (NSN 5330-01-285-4872) from approved OEMs

**Posted:** September 11, 2026
**Respond By:** September 21, 2026
**Identifier:** SPE7M4-26-T-396T
**NAICS:** 339991

This procurement opportunity is issued by the Defense Logistics Agency (DLA) Land and Maritime Fluid Handling Division for Retainer, Packing Ring (NSN 5330-01-285-4872).
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Fluid Handling Division
- OEMs and Vendors:
  - Trelleborg Sealing Solutions US, IN
  - KITCO LLC
  - Hamilton Sundstrand Corporation
- Products Requested:
  - Retainer, Packing Ring
    - NSN: 5330-01-285-4872
    - Part Numbers: SD001008-1-16A (Trelleborg), CP041A16 (KITCO/Hamilton Sundstrand), SV789641 FIND 2 (Hamilton Sundstrand)
    - Quantity: 185 units
- Notable Requirements:
  - Delivery required within 183 days, FOB Origin
  - Must comply with MIL-STD-129 marking and MIL-STD-2073-1E packaging standards
  - Domestic sourcing restrictions apply
  - Prohibition on covered defense telecommunications equipment
  - Hazardous material clauses included
- Approved sources are limited to specified OEMs and part numbers
- Solicitation is open and tagged for fast award

### Description

RETAINER, PACKING (QTY: 185, NSN: 5330-01-285-4872, Purchase Request: 7018272364)
  Approved Sources:
  - CAGE: 09257, Part No: SD001008-1-16A, Company: TRELLEBORG SEALING SOLUTIONS US, IN
  - CAGE: 34087, Part No: CP041A16, Company: KITCO LLC
  - CAGE: 73030, Part No: CP041A16, Company: HAMILTON SUNDSTRAND CORPORATION
  - CAGE: 73030, Part No: SV789641 FIND 2, Company: HAMILTON SUNDSTRAND CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M426T396T)