# NSN 6505-01-340-5446: Guaifenesin Extended-Release Tab

NSN 6505-01-340-5446 (also written 6505013405446; NIIN 01-340-5446) is a guaifenesin extended-release tab in Federal Supply Class 6505, Drugs and Biologicals. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 6505-01-340-5446 (6505013405446)
- NIIN: 01-340-5446 (013405446)
- Item name: GUAIFENESIN EXTENDED-RELEASE TAB
- Federal Supply Class: [FSC 6505 Drugs and Biologicals](https://nsnexplorer.com/fsc/6505/)
- Federal Supply Group: [FSG 65](https://nsnexplorer.com/group/65/)
- Acquisition method suffix code: AMSC 0 (observed 2026-10-10)
- Acquisition method code: 0

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AKJA | ACTIVE MEDICAMENT MEDICINAL STRENGTH | MILLIGRAMS GUAIFENESIN ACTIVE INGREDIENT 600.000 |
| CQCT | PRIMARY CONTAINER TYPE | BOTTLE |
| CRLK | PRIMARY CONTAINER CONTENT QUANTITY | TABLETS 500.000 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | GUAIFENESIN EXTENDED-RELEASE TABLETS 600MG 500S BT |
| FEAT | SPECIAL FEATURES | SUSTAINED ACTING FOR 12 HOURS AFTER ADMINISTRATION |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| F91E203 | 66735 | AIR FORCE MEDICAL LOGISTICS OFFICE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NDC00904-6986-04 | 1LEZ0 | THE HARVARD DRUG GROUP, L.L.C. DBA FIRST VETERINARY SUPPLY DIV MAJOR PHARMACEUTICALS & RUGBY LABORATORIES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NDC63824-0008-50 | 0MWS8 | RECKITT BENCKISER LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-29 | [SPE2DX25D9900/SPE2DP26F024Y](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6505013405446) | GUAIFENESIN EXTENDED-RELEASE TABLETS | DMS PHARMACEUTICAL GROUP INC | $216.48 |
| 2026-09-25 | [SPE2DX25D9900/SPE2DP26F014G](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6505013405446) | GUAIFENESIN EXTENDED-RELEASE TABLETS | DMS PHARMACEUTICAL GROUP INC | $108.24 |
| 2026-09-25 | [SPE2DX25D9900/SPE2DP26F015R](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6505013405446) | GUAIFENESIN EXTENDED-RELEASE TABLETS | DMS PHARMACEUTICAL GROUP INC | $108.24 |
| 2026-09-18 | [SPE2DX25D8022/SPE2D926F9193](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6505013405446) | GUAIFENESIN EXTENDED-RELEASE TABLETS | CARDINAL HEALTH, INC. | $490.91 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6505013405446&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6505013405446
- 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/6505-01-340-5446/
JSON: https://nsnexplorer.com/api/nsn/6505-01-340-5446.json