# NSN 2930-01-673-5400: Cooler, Lubricating Oil, Engine

NSN 2930-01-673-5400 (also written 2930016735400; NIIN 01-673-5400) is a cooler, lubricating oil, engine in Federal Supply Class 2930, Engine Cooling System Components, Nonaircraft. 2 manufacturer part numbers from 1 supplier are on record. No purchases are on record yet.

## Identification

- NSN: 2930-01-673-5400 (2930016735400)
- NIIN: 01-673-5400 (016735400)
- Item name: COOLER,LUBRICATING OIL,ENGINE
- Federal Supply Class: [FSC 2930 Engine Cooling System Components, Nonaircraft](https://nsnexplorer.com/fsc/2930/)
- Federal Supply Group: [FSG 29](https://nsnexplorer.com/group/29/)
- Acquisition method suffix code: AMSC Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | COOLER,HYDRAULIC OIL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | COOLER,OIL |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 406-8001 | 064H2 | MARVIN LAND SYSTEMS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 406-9900P FN 1 | 064H2 | MARVIN LAND SYSTEMS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2930016735400&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2930016735400
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/2930-01-673-5400/
JSON: https://nsnexplorer.com/api/nsn/2930-01-673-5400.json