# NSN 9160-00-935-9774: Insulating Oil, Electrical

NSN 9160-00-935-9774 (also written 9160009359774; NIIN 00-935-9774) is an insulating oil, electrical in Federal Supply Class 9160, Miscellaneous Waxes, Oils, and Fats. 9 manufacturer part numbers from 7 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 9160-00-935-9774 (9160009359774)
- NIIN: 00-935-9774 (009359774)
- Item name: INSULATING OIL,ELECTRICAL
- Federal Supply Class: [FSC 9160 Miscellaneous Waxes, Oils, and Fats](https://nsnexplorer.com/fsc/9160/)
- 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: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAPB | DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 35000.0 |
| AGZX | BASIC INGREDIENT | SILICATE-ESTER BASE |
| AHAA | MAXIMUM VISCOSITY AT RATED TEMP | 4.40 CENTISTOKES AT 104 DEG FAHRENHEIT |
| AHAC | MINIMUM VISCOSITY AT RATED TEMP | 1.50 CENTISTOKES AT 212 DEG FAHRENHEIT |
| CJWW | MAXIMUM COLOR NUMBER | NOT RATED |
| CTNT | FLASH POINT MINIMUM TEMP RATING | DEG FAHRENHEIT 325.0 |
| FEAT | SPECIAL FEATURES | PACKAGED IN RECTANGULAR CAN IAW PPP-C-96 |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE IV |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| COOLANOL 25R | 0TS34 | EXXON MOBIL CORP DIV EXXONMOBIL PRODUCT SOLUTIONS COMPANY, AVIATION LUBRICANTS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| COOLANOL 25R | 1ZAY6 | EXXON MOBIL CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| COOLANOL 25R | 2H740 | CHEVRON INTERNATIONAL OIL CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| COOLANOL 25R | 76541 | MONSANTO CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| COOLANOL 25R | 7QFC0 | APPLIED THERMAL FLUIDS LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| COOLANOL 25R | 94548 | CHEVRON CHEMICAL CO AGRICULTURAL CHEMICAL DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| FLO-COOL 180 | 94548 | CHEVRON CHEMICAL CO AGRICULTURAL CHEMICAL DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| MIL-C-47220 | 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-87252 | 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/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-20 | $1,329.00 | 200 | 110Y3 | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9160009359774) |
| 2026-08-26 | $1,339.98 | 209 | 13HD9 | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9160009359774) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-20 | [SPE8E927P0108](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9160009359774) | INSULATING OIL, ELECTRICAL | — | $265,800.00 |
| 2026-08-26 | [SPE8E926P1360](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9160009359774) | INSULATING OIL, ELECTRICAL | — | $280,055.82 |
| 2026-08-17 | [SPE8E926P1315](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9160009359774) | INSULATING OIL, ELECTRICAL | RYZHKA INTERNATIONAL LLC | $269,996.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=9160009359774&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=9160009359774
- 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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