# NSN 9140-01-546-1786: Fuel Oil, Burner

NSN 9140-01-546-1786 (also written 9140015461786; NIIN 01-546-1786) is a fuel oil, burner in Federal Supply Class 9140, Fuel Oils. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 9140-01-546-1786 (9140015461786)
- NIIN: 01-546-1786 (015461786)
- Item name: FUEL OIL,BURNER
- Federal Supply Class: [FSC 9140 Fuel Oils](https://nsnexplorer.com/fsc/9140/)
- Federal Supply Group: [FSG 91](https://nsnexplorer.com/group/91/)
- 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 |
| --- | --- | --- |
| CLFT | MAXIMUM SULPHUR CONTENT PERCENTAGE BY WEIGHT | 0.05 |
| CLWH | FUEL GRADE CLASSIFICATION | FUEL OIL NO. 2 |
| CQLQ | VISCOSITY AT RATED TEMP | MAXIMUM 40 DEG CELSIUS 3.40 AND MINIMUM 40 DEG CELSIUS 1.90 |
| CRBY | MAXIMUM POUR POINT | CELSIUS -6.0 |
| CRTL | CRITICALITY CODE JUSTIFICATION | CLFT |
| CRWZ | DISTILLATION POINT PERCENTAGE AT MAXIMUM TEMP | 282 DEGREES C MINIMUM AND 338 DEGREES C MAXIMUM AT 90 PERCENT RECOVERY |
| CRXY | MAXIMUM CARBON RESIDUE CONTENT PERCENTAGE BY WEIGHT AND TEST METHOD | 5 |
| CRZQ | MANDATORY ADDITIVE | PRODUCT MUST CONTAIN VISIBLE EVIDENCE OF RED DYE 164, WHICH IS COMPOSED OF ALKYL DERIVITIVES OF AZO BENZENE/AZO NAPHTHOL (EXCEPT ALASKA) |
| CTJC | MINIMUM FLASH POINT AND TEST METHOD | CELSIUS PENSKY-MARTENS CLOSED CUP 38.0 |
| CTYG | DENSITY TEMP | CELSIUS 15.0 |
| CWAY | SUPPLY CLASSIFICATION | BULK |
| FEAT | SPECIAL FEATURES | COLOR RED (EXCEPT ALASKA). MAXIMUM DENSITY TO 850.0 KILOGRAMS PER CUBIC METER |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| ASTM D396 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS DBA ASTM INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| FL2 | 52838 | DLA ENERGY DBA DLA ENERGY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-05 | [SPE60526D9551/SPE60527FJMZ4](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9140015461786) | FUEL OIL, BURNER | — | $204,016.86 |
| 2026-10-01 | [SPE60526D8516/SPE60527FJLV4](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9140015461786) | FUEL OIL, BURNER | — | $276,265.00 |
| 2026-09-24 | [SPE60521D8521/SPE60526FJKP5](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9140015461786) | FUEL OIL, BURNER | — | $6,057.55 |
| 2026-09-24 | [SPE60521D8521/SPE60526FJKP7](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9140015461786) | FUEL OIL, BURNER | — | $7,000.02 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=9140015461786&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9140015461786
- 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/9140-01-546-1786/
JSON: https://nsnexplorer.com/api/nsn/9140-01-546-1786.json