PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24305Speculum,otoscope

Welch Allyn, Inc. · NSN 6515-01-143-8459 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-143-8459 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-143-8459. Primary manufacturer part number: 24305.
Features
  • Speculum,otoscope — FSC 6515
  • Size Designator: 5 MM MM
  • Material: PLASTIC POLYPROPYLENE OVERALL
  • Design Type: AURAL
  • 3 verified cross-references
  • Primary manufacturer: Welch Allyn, Inc.
Applications
  • Applications requiring Plastic Polypropylene Overall construction
General Description

The Speculum,otoscope, cataloged under National Stock Number 6515-01-143-8459, 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 Welch Allyn, Inc.. Government technical data includes 3 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6515-01-143-8459
Primary Part Number24305
Item NameSpeculum,otoscope
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerWelch Allyn, Inc.
StatusACTIVE
Size Designator5 MM MM
MaterialPLASTIC POLYPROPYLENE OVERALL
Design TypeAURAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5310-00-147-557424305 INTERCHANGEABLE
Washer,lock
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3020-00-521-350063800 INTERCHANGEABLE
Pulley,groove
Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum
5950-00-998-851624305 INTERCHANGEABLE
Transformer,radio Frequency
Hamilton Sundstrand Corporation Dba Collins Aerospace
5365-01-175-932524305 INTERCHANGEABLE
Spacer,sleeve
Stone Construction Equipment, Inc.
6630-01-431-963724305 INTERCHANGEABLE
Adapter,syringe to Analyzer
Dionex Corporation
5925-01-602-252224305 INTERCHANGEABLE
Circuit Breaker
Gas Turbine Efficiency Ab Gte
Cross-Reference Index
Part NumberManufacturer
24305 Welch Allyn Holdings, Inc. (USA)
24305 PRIMARY Welch Allyn, Inc. (USA)
24305 Welch Allyn (uk) Ltd (GBR)
Related Parts
5310-00-147-5574INTERCHANGEABLE
WASHER,LOCK
24305
3020-00-521-3500INTERCHANGEABLE
PULLEY,GROOVE
63800
5950-00-998-8516INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
24305
5365-01-175-9325INTERCHANGEABLE
SPACER,SLEEVE
24305
6630-01-431-9637INTERCHANGEABLE
ADAPTER,SYRINGE TO ANALYZER
24305
5925-01-602-2522INTERCHANGEABLE
CIRCUIT BREAKER
24305

Frequently Asked Questions

What is NSN 6515-01-143-8459?

NSN 6515-01-143-8459 is a Speculum,otoscope, manufactured by Welch Allyn, Inc., classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-143-8459?

NSN 6515-01-143-8459 has 3 cross-referenced part numbers: 24305 (Welch Allyn Holdings, Inc.), 24305 (Welch Allyn, Inc.), 24305 (Welch Allyn (uk) Ltd).

What NSN replaces 6515-01-143-8459?

There are 6 known substitutes for 6515-01-143-8459: 5310-00-147-5574, 3020-00-521-3500, 5950-00-998-8516 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24305?

Key specifications for 24305: Size Designator: 5 MM MM; Material: PLASTIC POLYPROPYLENE OVERALL; Special Features: REUSABLE; Design Type: AURAL. 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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