PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

535Oscilloscope

Tektronix, Inc. · NSN 6625-00-539-8539 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-539-8539 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-539-8539. Primary manufacturer part number: 535.
Features
  • Oscilloscope — FSC 6625
  • Mounting Method: TABLE
  • Current Type: AC
  • Trigger Sweep Voltage Amplitude Rating: 0.5 VOLTS MINIMUM AND 100.0 VOLTS MAXIMUM
  • Z-Axis Input Impedance Rating: 1.0 MEGOHMS NOMINAL
  • Direct Connection Horizontal Deflection Sensitivity Voltage Rating: 27.0 VOLTS MINIMUM PEAK TO PEAK PER CENTIMETER AND 29.0 VOLTS MAXIMUM PEAK TO PEAK PER CENTIMETER
  • Horizontal Deflection Sensitivity Voltage Rating: 0.2 VOLTS NOMINAL PEAK TO PEAK PER CENTIMETER
  • X-Axis Input Impedance Rating: 1.0 MEGOHMS NOMINAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Oscilloscope, cataloged under National Stock Number 6625-00-539-8539, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Tektronix, Inc.. Government technical data includes 26 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-539-8539
Primary Part Number535
Item NameOscilloscope
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerTektronix, Inc.
StatusACTIVE
Mounting MethodTABLE
Current TypeAC
Trigger Sweep Voltage Amplitude Rating0.5 VOLTS MINIMUM AND 100.0 VOLTS MAXIMUM
Z-Axis Input Impedance Rating1.0 MEGOHMS NOMINAL
Direct Connection Horizontal Deflection Sensitivity Voltage Rating27.0 VOLTS MINIMUM PEAK TO PEAK PER CENTIMETER AND 29.0 VOLTS MAXIMUM PEAK TO PEAK PER CENTIMETER
Horizontal Deflection Sensitivity Voltage Rating0.2 VOLTS NOMINAL PEAK TO PEAK PER CENTIMETER
X-Axis Input Impedance Rating1.0 MEGOHMS NOMINAL
Y-Axis Input Impedance Rating1.0 MEGOHMS NOMINAL
Vertical Deflection Sensitivity Voltage Rating0.05 VOLTS MINIMUM PEAK TO PEAK PER INCH AND 50.0 MICROVOLTS MAXIMUM PEAK TO PEAK PER INCH
PhaseSINGLE
Direct Connection Vertical Deflection Sensitivity Voltage Rating11.0 VOLTS MINIMUM PEAK TO PEAK PER CENTIMETER AND 13.0 VOLTS MAXIMUM PEAK TO PEAK PER CENTIMETER
Screen Size5 IN. IN
Beam Quantity1
Frequency Rating60.0 HERTZ NOMINAL
Voltage Rating105.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM
Accessory Components and Quantity2 ADAPTERS,BINDING POSTS,1 CORD,POWER,1 FILTER,LIGHT,1 LEAD,TEST,1 MANUAL,INSTRUCTION,2 PROBES,10X ATTENUATION
Mounting MethodTABLE
Current TypeAC
Trigger Sweep Voltage Amplitude Rating0.5 VOLTS MINIMUM AND 100.0 VOLTS MAXIMUM
Z-Axis Input Impedance Rating1.0 MEGOHMS NOMINAL
Direct Connection Horizontal Deflection Sensitivity Voltage Rating27.0 VOLTS MINIMUM PEAK TO PEAK PER CENTIMETER AND 29.0 VOLTS MAXIMUM PEAK TO PEAK PER CENTIMETER
Horizontal Deflection Sensitivity Voltage Rating0.2 VOLTS NOMINAL PEAK TO PEAK PER CENTIMETER
X-Axis Input Impedance Rating1.0 MEGOHMS NOMINAL
Y-Axis Input Impedance Rating1.0 MEGOHMS NOMINAL
Vertical Deflection Sensitivity Voltage Rating0.05 VOLTS MINIMUM PEAK TO PEAK PER INCH AND 50.0 MICROVOLTS MAXIMUM PEAK TO PEAK PER INCH
PhaseSINGLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
Clip,electrical
Counter,electronic,digital Reado
Cross-Reference Index
Part NumberManufacturer
535 PRIMARY Tektronix, Inc. (USA)
Related Parts
5999-00-557-1053SUCCESSOR
CLIP,ELECTRICAL
6625-01-250-1303SUCCESSOR
COUNTER,ELECTRONIC,DIGITAL READO

Frequently Asked Questions

What is NSN 6625-00-539-8539?

NSN 6625-00-539-8539 is a Oscilloscope, manufactured by Tektronix, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-539-8539?

NSN 6625-00-539-8539 has 1 cross-referenced part number: 535 (Tektronix, Inc.).

What NSN replaces 6625-00-539-8539?

There are 2 known substitutes for 6625-00-539-8539: 5999-00-557-1053, 6625-01-250-1303. Verify interchangeability with system specifications before substitution.

What are the specifications of 535?

Key specifications for 535: Mounting Method: TABLE; Overall Length: 16.000 INCHES NOMINAL IN; Current Type: AC; Trigger Sweep Voltage Amplitude Rating: 0.5 VOLTS MINIMUM AND 100.0 VOLTS MAXIMUM. 30 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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