# NSN 6515-01-450-2057: Mask, Respirator

NSN 6515-01-450-2057 (also written 6515014502057; NIIN 01-450-2057) is a mask, respirator in Federal Supply Class 6515, Medical and Surgical Instruments, Equipment, and Supplies. 9 manufacturer part numbers from 7 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 6515-01-450-2057 (6515014502057)
- NIIN: 01-450-2057 (014502057)
- Item name: MASK,RESPIRATOR
- Federal Supply Class: [FSC 6515 Medical and Surgical Instruments, Equipment, and Supplies](https://nsnexplorer.com/fsc/6515/)
- 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 | RESPIRATOR AIR FILTERING INFECTION CONTROL 35S |
| FEAT | SPECIAL FEATURES | NIOSH APPROVED FOR PROTECTION AGAINST THE TRANSMISSION OF TUBERCULOSIS. STORAGE GUIDELINES: RESPIRATORS SHALL BE STORED IN THE ORIGINAL PACKAGING,AWAY FROM CONTAMINATED AREAS, DUST, SUNLIGHT, EXTREME TEMPERATURES, EXCESSIVE MOISTURE, DAMAGING CHEMICALS AND RADIATION,; STORE IN TEMPERATURES BETWEEN -4 F (-20 C) AND +86 F (+30 C) AND NOT EXCEEDING 80% RH. |
| SUPP | SUPPLEMENTARY FEATURES | PARTICULATE RESPIRATOR TYPE PFR95, WITH FLUIDSHIELD PROTECTION; FILTERS 1.0 MICRON AT 50 LITERS PER MINUTE AT99.6 PERCENT EFFICIENCY; REGULAR SIZE; 35 MASKS PER BOX. |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | PARTICULATE RESPIRATOR TYPE PFR95, WITH FLUIDSHIELD PROTECTION; FILTERS 1.0 MICRON AT 50 LITERS PER MINUTE AT99.6 PERCENT EFFICIENCY; REGULAR SIZE;35 MASKS PER BOX |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3642046727 | 9C381 | OWENS & MINOR DISTRIBUTION INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 46727 | 0HUY5 | TECNOL INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 46727 | 832U8 | O&M HALYARD, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 46727 | 9C381 | OWENS & MINOR DISTRIBUTION INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 47119-170 | 07TA6 | CARDINAL HEALTH 200, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 98-1078 | 89875 | DEFENSE LOGISTICS AGENCY DIRECTORATE OF MEDICAL MATERIEL DEFENSE SUPPLY CENTER PHILADELPHIA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PFR95 MASK | 9C381 | OWENS & MINOR DISTRIBUTION INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| UN46727 | U6988 | SOUTHERN SYRINGE SERVICES LTD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| UN46727 | U7091 | UNIVERSAL HOSPITAL SUPPLIES LTD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-08-07 | $69.02 | 1 | PACIFIC STAR CORPORATION | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6515014502057) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-07 | [SPE2DS26V8603](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6515014502057) | MASK, RESPIRATOR | PACIFIC STAR CORPORATION | $69.02 |
| 2026-08-07 | [SPE2DS26V8603](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6515014502057) | MASK, RESPIRATOR | PACIFIC STAR CORPORATION | $69.02 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6515014502057&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6515014502057
- 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/6515-01-450-2057/
JSON: https://nsnexplorer.com/api/nsn/6515-01-450-2057.json