# NSN 2930-01-506-6812: Parts Kit, Engine Water Pump

NSN 2930-01-506-6812 (also written 2930015066812; NIIN 01-506-6812) is a parts kit, engine water pump in Federal Supply Class 2930, Engine Cooling System Components, Nonaircraft. 3 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 2930-01-506-6812 (2930015066812)
- NIIN: 01-506-6812 (015066812)
- Item name: PARTS KIT,ENGINE WATER PUMP
- 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 L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | INDUSTRIAL DIESEL ENGINE MODEL 3512B |
| AJKE | END ITEM SOURCE | 11083 |
| AYDS | END ITEM NAME | INDUSTRIAL DIESEL ENGINE MODEL 3512B |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | REBUILD KIT, AUXILARY WATER PUMP |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 190-8920 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 221978 | 11083 | CATERPILLAR INC DIV CATERPILLAR DEFENSE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 294-4935 | 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 |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE7LX21D0087/SPE7LX26FBU56](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2930015066812) | PARTS KIT, ENGINE WATER PUMP | ATLANTIC DIVING SUPPLY, INC. DBA ADS | $897.64 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2930015066812&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2930015066812
- 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/2930-01-506-6812/
JSON: https://nsnexplorer.com/api/nsn/2930-01-506-6812.json