# DIBBS #SPE7M1-26-U-6537

DLA Land and Maritime Solicits Filter Element, Fluid (NSN 4330-00-407-7402) IDC

**Posted:** September 22, 2026
**Respond By:** October 06, 2026
**Identifier:** SPE7M1-26-U-6537
**NAICS:** 423840

The Defense Logistics Agency (DLA) Land and Maritime Maritime Supply Chain is soliciting an Indefinite Delivery Contract (IDC) for Filter Element, Fluid (NSN 4330-00-407-7402).
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Maritime Supply Chain
  - Buyer contact: Bryan Fair
- OEMs and Vendors:
  - PTI Technologies Inc.
  - Northrop Grumman Systems Corporation
- Products Requested:
  - Filter Element, Fluid
    - NSN: 4330-00-407-7402
    - PTI Technologies Inc. part numbers: 21-15073-1, 578R910H02
    - Northrop Grumman Systems Corporation part number: 578R910H02
    - Estimated annual quantity: 45 units
    - Guaranteed minimum: 6 units
    - Packaging per ASTM D3951 and MIL-STD-129
- Unique/Notable Requirements:
  - Only approved OEMs and part numbers are acceptable
  - Delivery required within 191 days, FOB Origin
  - Compliance with domestic material restrictions
  - Prohibition on covered defense telecommunications equipment
  - Contract value capped at $350,000 per order
  - Indefinite Delivery Contract for one year, with multiple delivery orders possible

### Description

FILTER ELEMENT, FLUID (QTY: 45, NSN: 4330-00-407-7402, Purchase Request: 1000244308)
  Approved Sources:
  - CAGE: 05228, Part No: 21-15073-1, Company: PTI TECHNOLOGIES INC.
  - CAGE: 05228, Part No: 578R910H02, Company: PTI TECHNOLOGIES INC.
  - CAGE: 97942, Part No: 578R910H02, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126U6537)