PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90043Stethoscope,esophageal

Byers Fence Company Inc · NSN 6515-01-150-0160 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-150-0160 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-150-0160. Primary manufacturer part number: 90043.
Features
  • Stethoscope,esophageal — FSC 6515
  • General Characteristics Item Description: STERILE; DISPOSABLE; INDIVIDUALLY PACKAGED; 24 FRENCH; PLASTIC; SINGLE LUMEN CONSTRUCTION; 18 IN. LONG; 8 EYES SCATTERED AROUND THE CIRCUMFERENCE OF THE CUFF; Y CONNECTOR AT PROXIMAL END FOR EAR PIECE AND TEMPERATURE PROBE IN
  • 3 verified cross-references
  • Primary manufacturer: Byers Fence Company Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Stethoscope,esophageal, cataloged under National Stock Number 6515-01-150-0160, 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 Byers Fence Company Inc. Government technical data includes 1 verified specification, 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.

Technical Specifications
ParameterValue
NSN6515-01-150-0160
Primary Part Number90043
Item NameStethoscope,esophageal
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerByers Fence Company Inc
StatusACTIVE
General Characteristics Item DescriptionSTERILE; DISPOSABLE; INDIVIDUALLY PACKAGED; 24 FRENCH; PLASTIC; SINGLE LUMEN CONSTRUCTION; 18 IN. LONG; 8 EYES SCATTERED AROUND THE CIRCUMFERENCE OF THE CUFF; Y CONNECTOR AT PROXIMAL END FOR EAR PIECE AND TEMPERATURE PROBE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6515-01-159-548890043 SUCCESSOR
Stethoscope
Medtronic Inc Div Medtronic Usa, Inc
2915-00-103-591690043 INTERCHANGEABLE
Standpipe,fuel Cont
Triumph Engine Control Systems Llc
5998-00-106-26518601756-503 INTERCHANGEABLE
Electronic Components Assembly
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5342-00-126-789090043 INTERCHANGEABLE
Bracket
Telemechanics Inc
5950-00-604-88609008173 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
5930-00-996-7341PA-6005 INTERCHANGEABLE
Switch,rotary
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2510-01-183-26155T1959 INTERCHANGEABLE
Idler Assembly,wind
Caterpillar Inc Div Caterpillar Defense
5360-01-230-323890043 INTERCHANGEABLE
Spring,helical,compression
Real-Time Laboratories, Llc
4920-01-299-030490043 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
3130-01-360-911490043 INTERCHANGEABLE
Housing,bearing Unit
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Cross-Reference Index
Part NumberManufacturer
90043 PRIMARY Byers Fence Company Inc (USA)
503-0080 Mon-a-Therm Inc (USA)
672024 PRIMARY Smiths Medical Asd Inc Dba Smiths Medical Asd, Inc (USA)
Related Parts
6515-01-159-5488SUCCESSOR
STETHOSCOPE
90043
2915-00-103-5916INTERCHANGEABLE
STANDPIPE,FUEL CONT
90043
5998-00-106-2651INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
8601756-503
5342-00-126-7890INTERCHANGEABLE
BRACKET
90043
5950-00-604-8860INTERCHANGEABLE
TRANSFORMER,POWER
9008173
5930-00-996-7341INTERCHANGEABLE
SWITCH,ROTARY
PA-6005
2510-01-183-2615INTERCHANGEABLE
IDLER ASSEMBLY,WIND
5T1959
5360-01-230-3238INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
90043
4920-01-299-0304INTERCHANGEABLE
TEST PROGRAM SET
90043
3130-01-360-9114INTERCHANGEABLE
HOUSING,BEARING UNIT
90043
5961-01-371-7593INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
50-30-080
4510-01-421-8789INTERCHANGEABLE
FAUCET,SINGLE
90043-407

Frequently Asked Questions

What is NSN 6515-01-150-0160?

NSN 6515-01-150-0160 is a Stethoscope,esophageal, manufactured by Byers Fence Company Inc, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-150-0160?

NSN 6515-01-150-0160 has 3 cross-referenced part numbers: 90043 (Byers Fence Company Inc), 503-0080 (Mon-a-Therm Inc), 672024 (Smiths Medical Asd Inc Dba Smiths Medical Asd, Inc).

What NSN replaces 6515-01-150-0160?

There are 12 known substitutes for 6515-01-150-0160: 6515-01-159-5488, 2915-00-103-5916, 5998-00-106-2651 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90043?

Key specifications for 90043: General Characteristics Item Description: STERILE; DISPOSABLE; INDIVIDUALLY PACKAGED; 24 FRENCH; PLASTIC; SINGLE LUMEN CONSTRUCTION; 18 IN. LONG; 8 EYES SCATTERED AROUND THE CIRCUMFERENCE OF THE CUFF; Y CONNECTOR AT PROXIMAL END FOR EAR PIECE AND TEMPERATURE PROBE IN. 1 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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