# NSN 2930-01-658-6154: Tank, Radiator, Overflow

NSN 2930-01-658-6154 (also written 2930016586154; NIIN 01-658-6154) is a tank, radiator, overflow in Federal Supply Class 2930, Engine Cooling System Components, Nonaircraft. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 2930-01-658-6154 (2930016586154)
- NIIN: 01-658-6154 (016586154)
- Item name: TANK,RADIATOR,OVERFLOW
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-11-02)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| BSSM | TANK CAPACITY | GALLON, US MEASURE 1.0 |
| FEAT | SPECIAL FEATURES | 9.81 INCHES TALL, MOUNTS:8 SLOTS 0.380 X 0.450 |
| PRPY | PROPRIETARY CHARACTERISTICS | NPAC |
| MATT | MATERIAL | PLASTIC |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | RESERVOIR, COOLANT |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 6.53 |
| AGAV | END ITEM IDENTIFICATION | 4210016220440 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 070097AE | 0E3E3 | FLAMBEAU, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 070097BE | 0E3E3 | FLAMBEAU, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2049790 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-20 | [SPE7L226V1179](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2930016586154) | TANK, RADIATOR, OVERF | OSHKOSH DEFENSE LLC | $920.64 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2930016586154&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2930016586154
- 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/2930-01-658-6154/
JSON: https://nsnexplorer.com/api/nsn/2930-01-658-6154.json