# DIBBS #SPE4A6-27-T-5027

DLA Request for 23 Air-Conditioning Filter Elements

**Posted:** October 19, 2026
**Respond By:** October 26, 2026
**Identifier:** SPE4A6-27-T-5027
**NAICS:** 423730

The Defense Logistics Agency is seeking 23 critical-application air-conditioning filter elements for DLA Weapons Support.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact listed as Tre Tillman.
- **OEM / approved source:** **Northrop Grumman Systems Corporation** is identified as an approved source. Approved part numbers are 1819637-15, 1983694 (Item #7), and 97031202.
- **Requested product:** 23 air-conditioning filter elements, NSN 4130-01-524-2186 (also shown as 4130015242186).
- **Notable requirements:** The item is designated a critical application item. Delivery is required within 168 days after order, FOB Origin, to DLA Distribution San Joaquin in Tracy, California.

### Description

FILTER ELEMENT, AIR CON (QTY: 23, NSN: 4130-01-524-2186, Purchase Request: 7018746222)
  Approved Sources:
  - CAGE: 03956, Part No: 1819637-15, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
  - CAGE: 03956, Part No: 1983694 ITEM # 7, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
  - CAGE: 03956, Part No: 97031202, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5027)