# NSN 4310-01-611-6565: Filter Element, Intake Air Cleane

NSN 4310-01-611-6565 (also written 4310016116565; NIIN 01-611-6565) is a filter element, intake air cleane in Federal Supply Class 4310, Compressors and Vacuum Pumps. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 4310-01-611-6565 (4310016116565)
- NIIN: 01-611-6565 (016116565)
- Item name: FILTER ELEMENT,INTAKE AIR CLEANE
- Federal Supply Class: [FSC 4310 Compressors and Vacuum Pumps](https://nsnexplorer.com/fsc/4310/)
- Federal Supply Group: [FSG 43](https://nsnexplorer.com/group/43/)
- Acquisition method suffix code: AMSC L: annual buy value is below the screening threshold. (observed 2026-10-20)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | A/S48M-4 UMS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 246-5011 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 49205 | 79396 | WIX CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 551-6182 | 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 |
| --- | --- | --- | --- | --- |
| 2026-11-04 | [SPE7LX21D0087/SPE7LX27FA1W9](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4310016116565) | FILTER ELEMENT, INTAKE AIR CLEANER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $113.12 |
| 2026-10-19 | [SPE7LX21D0087/SPE7LX27FA38P](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4310016116565) | FILTER ELEMENT, INTAKE AIR CLEANER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $56.56 |
| 2026-10-19 | [SPE7LX21D0087/SPE7LX27FA38D](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4310016116565) | FILTER ELEMENT, INTAKE AIR CLEANER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $197.96 |
| 2026-09-11 | [SPE7LX21D0087/SPE7LX26FB8GE](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4310016116565) | FILTER ELEMENT, INTAKE AIR CLEANER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $28.28 |
| 2026-09-10 | [SPE7LX21D0087/SPE7LX26FB7XE](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4310016116565) | FILTER ELEMENT, INTAKE AIR CLEANER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $328.56 |
| 2026-09-01 | [SPE7LX21D0087/SPE7LX26FB4TM](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4310016116565) | FILTER ELEMENT, INTAKE AIR CLEANER | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $113.12 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4310016116565&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4310016116565
- 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/4310-01-611-6565/
JSON: https://nsnexplorer.com/api/nsn/4310-01-611-6565.json