PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D-20Sensor,oxygen Monitoring

Mallinckrodt Inc Anesthesia Products · NSN 6515-01-271-4895 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-271-4895 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-271-4895. Primary manufacturer part number: D-20.
Features
  • Sensor,oxygen Monitoring — FSC 6515
  • 3 verified cross-references
  • Primary manufacturer: Mallinckrodt Inc Anesthesia Products
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sensor,oxygen Monitoring, cataloged under National Stock Number 6515-01-271-4895, 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 Mallinckrodt Inc Anesthesia Products. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6515-01-271-4895
Primary Part NumberD-20
Item NameSensor,oxygen Monitoring
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerMallinckrodt Inc Anesthesia Products
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-100-8533D20 INTERCHANGEABLE
Bearing,ball,thrust
Schaeffler Group Usa Inc
3510-00-141-8636 INTERCHANGEABLE
Air Vacuum Unit,dry Cleaning
6730-00-508-0156D20 INTERCHANGEABLE
Viewer,motion Picture Film
Magnasync/moviola Corporation Dba Magnasync/moviola Corp
3820-00-802-6964D20 INTERCHANGEABLE
Wedge,movable Jaw
Eagle Crusher Co Inc Dba Stedman Machine Co
5120-01-068-1560D-20 INTERCHANGEABLE
Drift Pin
Ampco Partners, Ltd. Dba Ampco Safety Tools
4730-01-589-1698D2.0 INTERCHANGEABLE
Coupling,pipe
Piedmont Pacific Corp
Cross-Reference Index
Part NumberManufacturer
D-20 Nellcor Puritan Bennett Llc Dba Covidien Div Covidien (USA)
87-8-4-19 LT Air Force Medical Logistics Office (USA)
D-20 PRIMARY Mallinckrodt Inc Anesthesia Products (USA)
Related Parts
3110-00-100-8533INTERCHANGEABLE
BEARING,BALL,THRUST
D20
3510-00-141-8636INTERCHANGEABLE
AIR VACUUM UNIT,DRY CLEANING
6730-00-508-0156INTERCHANGEABLE
VIEWER,MOTION PICTURE FILM
D20
3820-00-802-6964INTERCHANGEABLE
WEDGE,MOVABLE JAW
D20
5120-01-068-1560INTERCHANGEABLE
DRIFT PIN
D-20
4730-01-589-1698INTERCHANGEABLE
COUPLING,PIPE
D2.0

Frequently Asked Questions

What is NSN 6515-01-271-4895?

NSN 6515-01-271-4895 is a Sensor,oxygen Monitoring, manufactured by Mallinckrodt Inc Anesthesia Products, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-271-4895?

NSN 6515-01-271-4895 has 3 cross-referenced part numbers: D-20 (Nellcor Puritan Bennett Llc Dba Covidien Div Covidien), 87-8-4-19 LT (Air Force Medical Logistics Office), D-20 (Mallinckrodt Inc Anesthesia Products).

What NSN replaces 6515-01-271-4895?

There are 6 known substitutes for 6515-01-271-4895: 3110-00-100-8533, 3510-00-141-8636, 6730-00-508-0156 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D-20?

Key specifications for D-20: Part Name Assigned by Controlling Agency: SENSOR OXYGEN MONITORING NON-INVAS ARTERIAL F/PEDIATRIC FNGR 24S; Special Features: STERILE;NON-INVASIVE ARTERIAL MONITORING;USED ON PEDIATRIC FINGER;INIT QTY 24. 2 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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