# NSN 9150-01-525-2643: Lubricating Oil, Engine

NSN 9150-01-525-2643 (also written 9150015252643; NIIN 01-525-2643) is a lubricating oil, engine in Federal Supply Class 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 9150-01-525-2643 (9150015252643)
- NIIN: 01-525-2643 (015252643)
- Item name: LUBRICATING OIL,ENGINE
- Federal Supply Class: [FSC 9150 Oils and Greases: Cutting, Lubricating, and Hydraulic](https://nsnexplorer.com/fsc/9150/)
- Federal Supply Group: [FSG 91](https://nsnexplorer.com/group/91/)
- 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 |
| --- | --- | --- |
| FEAT | SPECIAL FEATURES | FOR THE AN/TSG-154, SATELLITE COMMUNICATION TERMINAL; 1 QUART COMMERCIAL CONTAINER OF SYNTHETIC 5W50 MOTOR OIL |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| FULL SYNTHETIC MOTOR OIL | 6U934 | QUAKER STATE OIL REFINING CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SYNTEC 5W50 | 82250 | BRITISH PETROLEUM OIL CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-29 | [SPE4AX16D9008/SPE4A626FDCDG](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150015252643) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $366.72 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=9150015252643&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150015252643
- 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/9150-01-525-2643/
JSON: https://nsnexplorer.com/api/nsn/9150-01-525-2643.json