# NSN 6509-01-199-1972: Nystatin, Neomycin Sulfate, Thiost

NSN 6509-01-199-1972 (also written 6509011991972; NIIN 01-199-1972) is a nystatin, neomycin sulfate, thiost in Federal Supply Class 6509, Drugs and Biologicals, Veterinary Use. 6 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6509-01-199-1972 (6509011991972)
- NIIN: 01-199-1972 (011991972)
- Item name: NYSTATIN,NEOMYCIN SULFATE,THIOST
- Federal Supply Class: [FSC 6509 Drugs and Biologicals, Veterinary Use](https://nsnexplorer.com/fsc/6509/)
- Federal Supply Group: [FSG 65](https://nsnexplorer.com/group/65/)
- 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 |
| --- | --- | --- |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NYSTATIN NEOMYCIN SULF THIOSTREPTON & TRIAMCINOLONE ACETONIDE 7.5ML TUBE |
| FEAT | SPECIAL FEATURES | 0.25 OZ TUBE; FOR VETERINARY USE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 006567 | 4PG41 | COVETRUS NORTH AMERICA, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 008899 | 4PG41 | COVETRUS NORTH AMERICA, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 07-836-0601 | 3G5T7 | PATTERSON VETERINARY SUPPLY, INC. DIV PATTERSON VETERINARY SUPPLY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 140-810 | 0M1P3 | ZOETIS INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 503009 | 1VLG2 | MWI VETERINARY SUPPLY, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NDC17033-0122-75 | 3G5T7 | PATTERSON VETERINARY SUPPLY, INC. DIV PATTERSON VETERINARY SUPPLY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-29 | [SPE2DP26P1304](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6509011991972) | NYSTATIN, NEOMYCIN SULFATE, THIOSTREPTON | COVETRUS NORTH AMERICA, LLC | $58.86 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6509011991972&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6509011991972
- 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/6509-01-199-1972/
JSON: https://nsnexplorer.com/api/nsn/6509-01-199-1972.json