# NSN 1420-01-457-4460: Filter, Recirculation Exhaust

NSN 1420-01-457-4460 (also written 1420014574460; NIIN 01-457-4460) is a filter, recirculation exhaust in Federal Supply Class 1420, Guided Missile Components. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 1420-01-457-4460 (1420014574460)
- NIIN: 01-457-4460 (014574460)
- Item name: FILTER,RECIRCULATION EXHAUST
- Federal Supply Class: [FSC 1420 Guided Missile Components](https://nsnexplorer.com/fsc/1420/)
- Federal Supply Group: [FSG 14](https://nsnexplorer.com/group/14/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 12.250 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 10.250 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 2.250 |
| AGAV | END ITEM IDENTIFICATION | 1430-01-378-6963 |
| FEAT | SPECIAL FEATURES | EFFICIENCY OF FILTER SHALL BE 99.9% AT 2 MICRON MINIMUM AT 250 CFM, MATERIAL ENCLOSURE IS ALUMINUM |
| MATT | MATERIAL | ALUMINUM |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 13502639 | 18876 | US ARMY AVIATION AND MISSILE COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 13502639-1 | 18876 | US ARMY AVIATION AND MISSILE COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 193-1020 | 064H2 | MARVIN LAND SYSTEMS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE4A726D5192/SPE4A726F096T](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1420014574460) | FILTER, RECIRCULATION EXHAUST | GLOBAL LOGISTICS STRATEGIES INC. DBA GLOBAL LOGISTICS STRATEGIES INC | $15,877.20 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1420014574460&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1420014574460
- 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/1420-01-457-4460/
JSON: https://nsnexplorer.com/api/nsn/1420-01-457-4460.json