# NSN 4130-01-566-1091: Filter Element, Air Conditioning

NSN 4130-01-566-1091 (also written 4130015661091; NIIN 01-566-1091) is a filter element, air conditioning in Federal Supply Class 4130, Refrigeration and Air Conditioning Components. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4130-01-566-1091 (4130015661091)
- NIIN: 01-566-1091 (015661091)
- Item name: FILTER ELEMENT,AIR CONDITIONING
- Federal Supply Class: [FSC 4130 Refrigeration and Air Conditioning Components](https://nsnexplorer.com/fsc/4130/)
- Federal Supply Group: [FSG 41](https://nsnexplorer.com/group/41/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-24)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 209-8217 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-23 | [SPE7LX21D0087/SPE7LX27FA67S](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4130015661091) | FILTER ELEMENT, AIR CONDITIONING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $125.82 |
| 2026-09-07 | [SPE7LX21D0087/SPE7LX26FB6QV](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4130015661091) | FILTER ELEMENT, AIR CONDITIONING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $41.94 |
| 2026-08-28 | [SPE7LX21D0087/SPE7LX26FB3XZ](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4130015661091) | FILTER ELEMENT, AIR CONDITIONING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $41.94 |
| 2026-08-25 | [SPE7LX21D0087/SPE7LX26FB2SQ](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4130015661091) | FILTER ELEMENT, AIR CONDITIONING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $43.32 |
| 2026-08-25 | [SPE7LX21D0087/SPE7LX26FB2SK](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4130015661091) | FILTER ELEMENT, AIR CONDITIONING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $43.32 |
| 2026-08-14 | [SPE7LX21D0087/SPE7LX26FB6J9](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4130015661091) | FILTER ELEMENT, AIR CONDITIONING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $86.64 |
| 2026-08-05 | [SPE7LX21D0087/SPE7LX26FB3E7](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4130015661091) | FILTER ELEMENT, AIR CONDITIONING | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $43.32 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4130015661091&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4130015661091
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/4130-01-566-1091/
JSON: https://nsnexplorer.com/api/nsn/4130-01-566-1091.json