PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2151530-03Tube,tracheal

Lighthouse for the Blind · NSN 6515-01-521-2301 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-521-2301 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-521-2301. Primary manufacturer part number: 2151530-03.
Features
  • Tube,tracheal — FSC 6515
  • Supplementary Features: THIS NSN IS NOT PROCURABLE IT IS ONLY FOR USE BY THE MILITARY ASSEMBLIES. PLEASE ORDER NSN 6515-01-105-0720
  • Features Provided: DISPOSABLE AND STERILE
  • Style Designator: TRACHEAL W/ CUFF
  • Material: PLASTIC OVERALL
  • Tube Overall Length: 28.0 CENTIMETERS NOMINAL CM
  • Design Designation: MURPHY
  • Nominal Diameter: 8.1 MILLIMETERS MM
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Overall construction
General Description

The Tube,tracheal, cataloged under National Stock Number 6515-01-521-2301, 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 Lighthouse for the Blind. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6515-01-521-2301
Primary Part Number2151530-03
Item NameTube,tracheal
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerLighthouse for the Blind
StatusACTIVE
Supplementary FeaturesTHIS NSN IS NOT PROCURABLE IT IS ONLY FOR USE BY THE MILITARY ASSEMBLIES. PLEASE ORDER NSN 6515-01-105-0720
Features ProvidedDISPOSABLE AND STERILE
Style DesignatorTRACHEAL W/ CUFF
MaterialPLASTIC OVERALL
Tube Overall Length28.0 CENTIMETERS NOMINAL CM
Design DesignationMURPHY
Nominal Diameter8.1 MILLIMETERS MM
Tip TypeOBLIQUE
Unit Package Quantity3
Inflation DevicePILOT BALLOON
Shaft Eye Quantity1
Core Fabrication MethodNOT WOVEN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 1
5310-00-596-81330405-09 INTERCHANGEABLE
Nut,plain,clinch
Lockheed Martin Corporation Div Rms
Cross-Reference Index
Part NumberManufacturer
TRM8610903 Nar Medical Depot, Llc (USA)
6515NCM040361 Defense Medical Standardization Board (USA)
2151530-03 PRIMARY Lighthouse for the Blind (USA)
04-0509 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
Related Parts
5310-00-596-8133INTERCHANGEABLE
NUT,PLAIN,CLINCH
0405-09

Frequently Asked Questions

What is NSN 6515-01-521-2301?

NSN 6515-01-521-2301 is a Tube,tracheal, manufactured by Lighthouse for the Blind, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-521-2301?

NSN 6515-01-521-2301 has 4 cross-referenced part numbers: TRM8610903 (Nar Medical Depot, Llc), 6515NCM040361 (Defense Medical Standardization Board), 2151530-03 (Lighthouse for the Blind), 04-0509 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia).

What NSN replaces 6515-01-521-2301?

There is 1 known substitute for 6515-01-521-2301: 5310-00-596-8133. Verify interchangeability with system specifications before substitution.

What are the specifications of 2151530-03?

Key specifications for 2151530-03: Supplementary Features: THIS NSN IS NOT PROCURABLE IT IS ONLY FOR USE BY THE MILITARY ASSEMBLIES. PLEASE ORDER NSN 6515-01-105-0720; Features Provided: DISPOSABLE AND STERILE; Style Designator: TRACHEAL W/ CUFF; Material: PLASTIC OVERALL. 14 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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