PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7934Oscilloscope

Tektronix, Inc. · NSN 6625-01-257-9489 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-257-9489 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-257-9489. Primary manufacturer part number: 7934.
Features
  • Oscilloscope — FSC 6625
  • Y-Axis Frequency Response Rating: 500.0 MEGAHERTZ NOMINAL
  • Calibrating Peak to Peak Amplitude: 2.0 VOLTS MINIMUM AND 2.0 VOLTS MAXIMUM
  • Amplitude Calibrating Voltage Waveform: SQUARE WAVE
  • Visual Blanking Sensitivity Voltage Rating: 15.0 VOLTS NOMINAL
  • Sweep Circuit Type: HORIZONTAL AND VERTICAL
  • Graduation Interval: GRADUATED IN 0.9 CM/DIV FULL SCAN; 0.45 CM/DIV REDUCED SPAN CM
  • Frequency Rating: 48.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Oscilloscope, cataloged under National Stock Number 6625-01-257-9489, 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 20 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-257-9489
Primary Part Number7934
Item NameOscilloscope
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerTektronix, Inc.
StatusACTIVE
Y-Axis Frequency Response Rating500.0 MEGAHERTZ NOMINAL
Calibrating Peak to Peak Amplitude2.0 VOLTS MINIMUM AND 2.0 VOLTS MAXIMUM
Amplitude Calibrating Voltage WaveformSQUARE WAVE
Visual Blanking Sensitivity Voltage Rating15.0 VOLTS NOMINAL
Sweep Circuit TypeHORIZONTAL AND VERTICAL
Graduation IntervalGRADUATED IN 0.9 CM/DIV FULL SCAN; 0.45 CM/DIV REDUCED SPAN CM
Frequency Rating48.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM
Current TypeAC
Voltage Rating90.0 VOLTS MINIMUM AND 250.0 VOLTS MAXIMUM
Screen Size8 BY 10 DIV,0.9 CM/DIV CM
Y-Axis Frequency Response Rating500.0 MEGAHERTZ NOMINAL
Calibrating Peak to Peak Amplitude2.0 VOLTS MINIMUM AND 2.0 VOLTS MAXIMUM
Amplitude Calibrating Voltage WaveformSQUARE WAVE
Visual Blanking Sensitivity Voltage Rating15.0 VOLTS NOMINAL
Sweep Circuit TypeHORIZONTAL AND VERTICAL
Graduation IntervalGRADUATED IN 0.9 CM/DIV FULL SCAN; 0.45 CM/DIV REDUCED SPAN CM
Frequency Rating48.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM
Current TypeAC
Voltage Rating90.0 VOLTS MINIMUM AND 250.0 VOLTS MAXIMUM
Screen Size8 BY 10 DIV,0.9 CM/DIV CM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Weight40.0000 lbs
Cube9.5048 cu ft
Verified Substitutes 9
7510-00-162-6157 INTERCHANGEABLE
Eraser,steel
2920-00-217-90587934 INTERCHANGEABLE
Lead,ignition,engine
Champion Aerospace Llc
5315-00-276-019397217 INTERCHANGEABLE
Pin,straight,headless
Fwd Seagrave Holdings Lp
4820-00-289-0885155-3/4IN INTERCHANGEABLE
Valve,safety Relief
Jayco Incorporated
6250-00-508-26008770871 INTERCHANGEABLE
Lampholder
Army, United States Department of the Dba Watervliet Arsenal Div Business Development
4520-00-862-167679 3-4 INTERCHANGEABLE
Valve,air Venting,steam
Itt Fluid Technology Corp Itt Mcdonnell and Miller
5998-01-035-72387-934 INTERCHANGEABLE
Circuit Card Assembly
Rogerson Kratos
2520-01-081-93847934 INTERCHANGEABLE
Transmission,hydraulic,vehicular
Funk Mfg Co Sub of Deere and Co
5340-01-374-55327934 INTERCHANGEABLE
Clamp,loop
Carlisle & Finch Co
Cross-Reference Index
Part NumberManufacturer
7934 PRIMARY Tektronix, Inc. (USA)
Related Parts
7510-00-162-6157INTERCHANGEABLE
ERASER,STEEL
2920-00-217-9058INTERCHANGEABLE
LEAD,IGNITION,ENGINE
7934
5315-00-276-0193INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
97217
4820-00-289-0885INTERCHANGEABLE
VALVE,SAFETY RELIEF
155-3/4IN
6250-00-508-2600INTERCHANGEABLE
LAMPHOLDER
8770871
4520-00-862-1676INTERCHANGEABLE
VALVE,AIR VENTING,STEAM
79 3-4
5998-01-035-7238INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
7-934
2520-01-081-9384INTERCHANGEABLE
TRANSMISSION,HYDRAULIC,VEHICULAR
7934
5340-01-374-5532INTERCHANGEABLE
CLAMP,LOOP
7934

Frequently Asked Questions

What is NSN 6625-01-257-9489?

NSN 6625-01-257-9489 is a Oscilloscope, manufactured by Tektronix, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-257-9489?

NSN 6625-01-257-9489 has 1 cross-referenced part number: 7934 (Tektronix, Inc.).

What NSN replaces 6625-01-257-9489?

There are 9 known substitutes for 6625-01-257-9489: 7510-00-162-6157, 2920-00-217-9058, 5315-00-276-0193 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7934?

Key specifications for 7934: Overall Height: 13.600 INCHES NOMINAL IN; Y-Axis Frequency Response Rating: 500.0 MEGAHERTZ NOMINAL; Calibrating Peak to Peak Amplitude: 2.0 VOLTS MINIMUM AND 2.0 VOLTS MAXIMUM; Amplitude Calibrating Voltage Waveform: SQUARE WAVE. 28 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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