# NSN 9150-01-421-1432: Lubricating Oil, Engine

NSN 9150-01-421-1432 (also written 9150014211432; NIIN 01-421-1432) is a lubricating oil, engine in Federal Supply Class 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. 6 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 9150-01-421-1432 (9150014211432)
- NIIN: 01-421-1432 (014211432)
- 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 |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | MRAP BUFFALO MK2A2; MRAP - COUGAR; MRAP - M-ATV |
| AHAK | LUBRICANT TYPE | ANY ACCEPTABLE |
| AJAM | SERVICE CHARACTERISTICS | ANTIFOAM AND ANTIWEAR AND CORROSION RESISTIVE |
| AKKF | QUANTITY WITHIN EACH UNIT PACKAGE | GALLONS 55.000 |
| CQLQ | VISCOSITY AT RATED TEMP | MINIMUM 100 DEG CELSIUS 12.50 AND MAXIMUM 100 DEG CELSIUS 16.30 |
| CRBY | MAXIMUM POUR POINT | CELSIUS -23.0 |
| CTJC | MINIMUM FLASH POINT AND TEST METHOD | CELSIUS CLEVELAND OPEN CUP 215.0 |
| ENAC | ENVIRONMENTAL ATTRIBUTE CODE | COMPREHENSIVE PROCUREMENT GUIDELINE - VEHICULAR PRODUCTS - RE-REFINED LUBRICATING OILS |
| SUPP | SUPPLEMENTARY FEATURES | API ENGINE SERVICE CLASSIFICATION CD+CD-II, RE-REFINED |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | GRADE 15W-40 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 60673AX | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| M2104-4-15W40 | 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/) |
| M2104-5-15W/40 | 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/) |
| MIL-L-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/) |
| 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/) |
| PROTEC 15W-40 MIL | A3W7J | — | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first; the 25 most recent of 144 awards.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-16 | [SPE4AX26D9000/SPE4A627FA3J2](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $929.45 |
| 2026-10-16 | [SPE4AX26D9000/SPE4A627FA3H8](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,858.90 |
| 2026-10-16 | [SPE4AX26D9000/SPE4A627FA3C7](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $2,788.35 |
| 2026-10-15 | [SPE4AX26D9000/SPE4A627FA1F0](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,858.90 |
| 2026-10-14 | [SPE4AX26D9000/SPE4A627FA0B0](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $745.76 |
| 2026-10-13 | [SPE4AX26D9000/SPE4A627FA78W](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,491.52 |
| 2026-10-13 | [SPE4AX26D9000/SPE4A627FA82Q](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $745.76 |
| 2026-10-13 | [SPE4AX26D9000/SPE4A627FA81G](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $17,898.24 |
| 2026-10-09 | [SPE4AX26D9000/SPE4A627FA71V](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $2,237.28 |
| 2026-10-09 | [SPE4AX26D9000/SPE4A627FZ668](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $745.76 |
| 2026-10-09 | [SPE4AX26D9000/SPE4A627FZ662](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $745.76 |
| 2026-10-09 | [SPE4AX26D9000/SPE4A627FZ639](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $745.76 |
| 2026-10-09 | [SPE4AX26D9000/SPE4A627FZ624](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,491.52 |
| 2026-10-09 | [SPE4AX26D9000/SPE4A627FZ554](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,491.52 |
| 2026-10-08 | [SPE4AX26D9000/SPE4A627FZ398](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $2,983.04 |
| 2026-10-07 | [SPE4AX16D9008/SPE4A627FA59Z](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $863.56 |
| 2026-10-06 | [SPE4AX16D9008/SPE4A627FA47M](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $863.56 |
| 2026-10-02 | [SPE4AX16D9008/SPE4A627FA17J](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $2,590.68 |
| 2026-10-02 | [SPE4AX16D9008/SPE4A627FA17S](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $863.56 |
| 2026-10-01 | [SPE4AX16D9008/SPE4A627FA00S](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $863.56 |
| 2026-10-01 | [SPE4AX16D9008/SPE4A627FA02K](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $863.56 |
| 2026-10-01 | [SPE4AX16D9008/SPE4A627FA084](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $863.56 |
| 2026-10-01 | [SPE4AX16D9008/SPE4A627FA09N](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $3,454.24 |
| 2026-10-01 | [SPE4AX16D9008/SPE4A627FA117](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $3,454.24 |
| 2026-10-01 | [SPE4AX16D9008/SPE4A627FA130](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432) | LUBRICATING OIL, ENGINE | ASRC FEDERAL FACILITIES LOGISTICS, LLC | $1,727.12 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=9150014211432&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9150014211432
- 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.

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