PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46727Mask,respirator

O&m Halyard, Inc · NSN 6515-01-450-2057 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-450-2057 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-450-2057. Primary manufacturer part number: 46727.
Features
  • Mask,respirator — FSC 6515
  • 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
  • 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.
  • 9 verified cross-references
  • Primary manufacturer: O&m Halyard, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mask,respirator, cataloged under National Stock Number 6515-01-450-2057, is classified within Federal Supply Class 6515 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is O&m Halyard, Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6515-01-450-2057
Primary Part Number46727
Item NameMask,respirator
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerO&m Halyard, Inc
StatusCANCELLED
General Characteristics Item DescriptionPARTICULATE 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
Supplementary FeaturesPARTICULATE 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.
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6515-01-499-7201 (46727)
HAZMATNo
Unit of IssuePG
Verified Substitutes 5
5340-00-079-7239TA1720H27HR SUCCESSOR
Clamp,loop
Ta Aerospace Co Div Ta Aerospace
6515-01-499-720146727 SUCCESSOR
Mask,respirator
Kimberly-Clark Corporation Dba Cds Kimberly Clark
5935-00-702-5210DB-19678-11 INTERCHANGEABLE
Shell,electrical Connector
Itt Cannon Llc
4240-00-770-027046727 INTERCHANGEABLE
Cartridge,respirator,air Filteri
Mine Safety Appliances Company
2040-01-644-877046727 INTERCHANGEABLE
Kit,rep Doctor Dcf
Eaton Filtration Llc
Cross-Reference Index
Part NumberManufacturer
46727 Owens & Minor Distribution Inc (USA)
PFR95 MASK Owens & Minor Distribution Inc (USA)
UN46727 Universal Hospital Supplies Ltd (GBR)
UN46727 Southern Syringe Services Ltd (GBR)
98-1078 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
3642046727 Owens & Minor Distribution Inc (USA)
46727 PRIMARY O&m Halyard, Inc (USA)
47119-170 Cardinal Health 200, Llc (USA)
46727 Tecnol Inc (USA)
Related Parts
SUCCESSOR 6515-01-499-7201 Mask,respirator · 46727
5340-00-079-7239SUCCESSOR
CLAMP,LOOP
TA1720H27HR
5935-00-702-5210INTERCHANGEABLE
SHELL,ELECTRICAL CONNECTOR
DB-19678-11
4240-00-770-0270INTERCHANGEABLE
CARTRIDGE,RESPIRATOR,AIR FILTERI
46727
2040-01-644-8770INTERCHANGEABLE
KIT,REP DOCTOR DCF
46727

Frequently Asked Questions

What is NSN 6515-01-450-2057?

NSN 6515-01-450-2057 is a Mask,respirator, manufactured by O&m Halyard, Inc, classified under FSC 6515 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6515-01-450-2057?

NSN 6515-01-450-2057 has 9 cross-referenced part numbers: 46727 (Owens & Minor Distribution Inc), PFR95 MASK (Owens & Minor Distribution Inc), UN46727 (Universal Hospital Supplies Ltd), UN46727 (Southern Syringe Services Ltd), 98-1078 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia) and 4 more.

What NSN replaces 6515-01-450-2057?

There are 5 known substitutes for 6515-01-450-2057: 5340-00-079-7239, 6515-01-499-7201, 5935-00-702-5210 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 46727?

Key specifications for 46727: 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.; Part Name Assigned by Controlling Agency: RESPIRATOR AIR FILTERING INFECTION CONTROL 35S; 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; 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.. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6515-01-450-2057 still in active supply?

NSN 6515-01-450-2057 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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