# NSN 9150-01-496-1943: Lubricating Oil, Engine

NSN 9150-01-496-1943 (also written 9150014961943; NIIN 01-496-1943) is a lubricating oil, engine in Federal Supply Class 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Oct 2026.

## Identification

- NSN: 9150-01-496-1943 (9150014961943)
- NIIN: 01-496-1943 (014961943)
- 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 T: handled under qualified products list procedures. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AJAM | SERVICE CHARACTERISTICS | ANTIFOAM AND ANTIWEAR AND CORROSION RESISTIVE |
| AKKF | QUANTITY WITHIN EACH UNIT PACKAGE | GALLONS 55.000 |
| CQLQ | VISCOSITY AT RATED TEMP | MINIMUM 210 DEG FAHRENHEIT 5.70 AND MAXIMUM 210 DEG FAHRENHEIT 7.50 |
| CRBY | MAXIMUM POUR POINT | FAHRENHEIT -25.0 |
| CTJC | MINIMUM FLASH POINT AND TEST METHOD | FAHRENHEIT CLEVELAND OPEN CUP 400.0 |
| ENAC | ENVIRONMENTAL ATTRIBUTE CODE | COMPREHENSIVE PROCUREMENT GUIDELINE - VEHICULAR PRODUCTS - RE-REFINED LUBRICATING OILS |
| FEAT | SPECIAL FEATURES | CLOSED-LOOP RE-REFINED OIL 10 GRADE; FATTY MATERAIL TYPE; PER SERVICE MANUALS REQUIRED FOR 2004 CHVY EXPRESS, GMC SAVANA VAN, VOL1, PG 0-43, FIG 561515, 2004 CHVY SILVERADO, GMC SIERRA/SIERRA DENALI TRUCK SERVICE MANUAL VOL1, PG 055, FIG 929256; JOHN DEERE MODEL 644 FRONT END LOADER, TECH MANUAL TM1413, PG. I-IV-2 FIG T7396BK, 1998 CHRYSLER CORP RAM TRUCK 1500-3500 SERVICES, SERVICE MANUAL PG 9-4, FIG 900CEDD5, AND ADDITIONAL ASSIGNED BASE VEHICLES. |
| SUPP | SUPPLEMENTARY FEATURES | API ENGINE SERVICE CLASSIFICATION CD |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | GRADE 10 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| MIL-PRF-2104 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first; the 25 most recent of 75 awards.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-16 | [SPE4A624D0073/SPE4A627FA3F6](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-14 | [SPE4A624D0073/SPE4A627FA0D1](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $1,730.56 |
| 2026-10-14 | [SPE4A624D0073/SPE4A627FA0D0](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-09 | [SPE4A624D0073/SPE4A627FA67Z](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-02 | [SPE4A624D0073/SPE4A627FA14X](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $1,730.56 |
| 2026-10-02 | [SPE4A624D0073/SPE4A627FA14Y](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA574](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $1,730.56 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA575](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $1,730.56 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA582](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $2,595.84 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA583](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA584](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA585](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA586](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA587](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA588](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA589](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $1,730.56 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA590](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $2,595.84 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA591](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $2,595.84 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA592](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $1,730.56 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA593](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $1,730.56 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA594](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA595](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA596](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA597](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $865.28 |
| 2026-10-01 | [SPE4A624D0073/SPE4A627FA617](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943) | LUBRICATING OIL, ENGINE | SAFETY-KLEEN SYSTEMS, INC. | $2,595.84 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=9150014961943&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014961943
- 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/9150-01-496-1943/
JSON: https://nsnexplorer.com/api/nsn/9150-01-496-1943.json