PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

VSI5251Mask,oronasal

Medline Industries, Lp · NSN 6515-01-212-0642 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-212-0642 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-212-0642. Primary manufacturer part number: VSI5251.
Features
  • Mask,oronasal — FSC 6515
  • Material: PLASTIC, POLYETHYLENE (PP)
  • Size Designation: ADULT
  • 3 verified cross-references
  • Primary manufacturer: Medline Industries, Lp
Applications
  • Applications requiring Plastic, Polyethylene (pp) construction
General Description

The Mask,oronasal, cataloged under National Stock Number 6515-01-212-0642, 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 Medline Industries, Lp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6515-01-212-0642
Primary Part NumberVSI5251
Item NameMask,oronasal
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerMedline Industries, Lp
StatusACTIVE
MaterialPLASTIC, POLYETHYLENE (PP)
Size DesignationADULT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 12
5310-00-216-3531W0-1 INTERCHANGEABLE
Washer,flat
Honeywell Intl Inc Defense Avionics Systems
2990-00-258-648621143 INTERCHANGEABLE
Muffler,exhaust
Walker Mfg Co
3120-00-359-01925251 INTERCHANGEABLE
Bearing,washer,thrust
Mitsubishi Caterpillar Forklift America, Inc
5950-00-456-89031C34 INTERCHANGEABLE
Reactor
A.e.york, Llc
5975-00-615-91735251 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
5915-00-772-5293 INTERCHANGEABLE
Filter,low Pass
5935-00-990-26785251 INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5998-01-020-1651525-1 INTERCHANGEABLE
Circuit Card Assembly
Marc Alan Group the, Inc
5935-01-020-20935251 INTERCHANGEABLE
Connector,receptacle,electrical
Bryant Electric
3020-01-116-00305251 INTERCHANGEABLE
Sprocket Wheel
Edro Corporation, the Dba Edro Corp
Cross-Reference Index
Part NumberManufacturer
6515L330702 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
5251 Vital Signs, Inc. (USA)
VSI5251 PRIMARY Medline Industries, Lp (USA)
Related Parts
5310-00-216-3531INTERCHANGEABLE
WASHER,FLAT
W0-1
2990-00-258-6486INTERCHANGEABLE
MUFFLER,EXHAUST
21143
3120-00-359-0192INTERCHANGEABLE
BEARING,WASHER,THRUST
5251
5950-00-456-8903INTERCHANGEABLE
REACTOR
1C34
5975-00-615-9173INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5251
5915-00-772-5293INTERCHANGEABLE
FILTER,LOW PASS
5935-00-990-2678INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5251
5998-01-020-1651INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
525-1
5935-01-020-2093INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5251
3020-01-116-0030INTERCHANGEABLE
SPROCKET WHEEL
5251
5915-01-123-4208INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
4820-01-244-2474INTERCHANGEABLE
SEAT,VALVE

Frequently Asked Questions

What is NSN 6515-01-212-0642?

NSN 6515-01-212-0642 is a Mask,oronasal, manufactured by Medline Industries, Lp, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-212-0642?

NSN 6515-01-212-0642 has 3 cross-referenced part numbers: 6515L330702 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 5251 (Vital Signs, Inc.), VSI5251 (Medline Industries, Lp).

What NSN replaces 6515-01-212-0642?

There are 12 known substitutes for 6515-01-212-0642: 5310-00-216-3531, 2990-00-258-6486, 3120-00-359-0192 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of VSI5251?

Key specifications for VSI5251: Part Name Assigned by Controlling Agency: MASK ORONASAL ADULT PLASTIC 100S; Material: PLASTIC, POLYETHYLENE (PP); Special Features: USED W/ANESTHESIA APPARATUS; Size Designation: ADULT. 4 total characteristics are documented in the Federal Logistics Information System.

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