PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4350Calibrator-Generator,electrocard

Leica Inc Surveying and Photogrammetry Systems Div · NSN 6515-01-049-9449 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-049-9449 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-049-9449. Primary manufacturer part number: 4350.
Features
  • Calibrator-Generator,electrocard — FSC 6515
  • General Characteristics Item Description: PORTABLE,BATTERY OPERATED,RATED 50 HOURS CONTINUOUS OPERATION W/PROVISIONS FOR BATTERY TEST AND CALIBRATION FACILITIES FOR OUTPUT LEVEL,HEART RATE SIGNAL AND ECG SIGNAL WITH AN OUTPUT LEVEL CONTROL
  • Exterior Container Weight: 1.00 POUNDS LBS
  • Unit of Issue Cube: 0.010 CUBIC FEET
  • 1 verified cross-reference
  • Primary manufacturer: Leica Inc Surveying and Photogrammetry Systems Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Calibrator-Generator,electrocard, cataloged under National Stock Number 6515-01-049-9449, 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 Leica Inc Surveying and Photogrammetry Systems Div. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN6515-01-049-9449
Primary Part Number4350
Item NameCalibrator-Generator,electrocard
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerLeica Inc Surveying and Photogrammetry Systems Div
StatusACTIVE
General Characteristics Item DescriptionPORTABLE,BATTERY OPERATED,RATED 50 HOURS CONTINUOUS OPERATION W/PROVISIONS FOR BATTERY TEST AND CALIBRATION FACILITIES FOR OUTPUT LEVEL,HEART RATE SIGNAL AND ECG SIGNAL WITH AN OUTPUT LEVEL CONTROL
Exterior Container Weight1.00 POUNDS LBS
Unit of Issue Cube0.010 CUBIC FEET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-155-7005 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5975-00-280-3257 INTERCHANGEABLE
Union,electrical Conduit
4920-00-408-2982 INTERCHANGEABLE
Adapter,accelerometer
5820-00-428-392111553727 INTERCHANGEABLE
Amplifier-Modulator
Us Army Aviation and Missile Command
4920-00-473-540443-50 INTERCHANGEABLE
Regulator Assembly,absolute Pres
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
5905-00-478-7339 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5910-00-823-1438TVA1601 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Sprague Electric Co World Hqs
6240-01-023-0399 INTERCHANGEABLE
Lamp,incandescent
7240-01-044-5523 INTERCHANGEABLE
Can,gasoline,portable Fire Pump
6510-01-319-40524350 INTERCHANGEABLE
Cellulose,oxidized Regenerated
Johnson & Johnson Health Care Systems Inc.
Cross-Reference Index
Part NumberManufacturer
4350 PRIMARY Leica Inc Surveying and Photogrammetry Systems Div (USA)
Related Parts
5905-00-155-7005INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5975-00-280-3257INTERCHANGEABLE
UNION,ELECTRICAL CONDUIT
4920-00-408-2982INTERCHANGEABLE
ADAPTER,ACCELEROMETER
5820-00-428-3921INTERCHANGEABLE
AMPLIFIER-MODULATOR
11553727
4920-00-473-5404INTERCHANGEABLE
REGULATOR ASSEMBLY,ABSOLUTE PRES
43-50
5905-00-478-7339INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5910-00-823-1438INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
TVA1601
6240-01-023-0399INTERCHANGEABLE
LAMP,INCANDESCENT
7240-01-044-5523INTERCHANGEABLE
CAN,GASOLINE,PORTABLE FIRE PUMP
6510-01-319-4052INTERCHANGEABLE
CELLULOSE,OXIDIZED REGENERATED
4350
5950-01-383-4167INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
A4350
7025-01-421-7378INTERCHANGEABLE
TRANSPORT,MAGNETIC TAPE

Frequently Asked Questions

What is NSN 6515-01-049-9449?

NSN 6515-01-049-9449 is a Calibrator-Generator,electrocard, manufactured by Leica Inc Surveying and Photogrammetry Systems Div, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-049-9449?

NSN 6515-01-049-9449 has 1 cross-referenced part number: 4350 (Leica Inc Surveying and Photogrammetry Systems Div).

What NSN replaces 6515-01-049-9449?

There are 12 known substitutes for 6515-01-049-9449: 5905-00-155-7005, 5975-00-280-3257, 4920-00-408-2982 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4350?

Key specifications for 4350: General Characteristics Item Description: PORTABLE,BATTERY OPERATED,RATED 50 HOURS CONTINUOUS OPERATION W/PROVISIONS FOR BATTERY TEST AND CALIBRATION FACILITIES FOR OUTPUT LEVEL,HEART RATE SIGNAL AND ECG SIGNAL WITH AN OUTPUT LEVEL CONTROL; Exterior Container Weight: 1.00 POUNDS LBS; Unit of Issue Cube: 0.010 CUBIC FEET; Part Name Assigned by Controlling Agency: CALIBRATOR-GENERATOR: ECG PORT BATTERY OPERATED. 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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