SKU: 6625005537931 | Model: 545
NSN 6625-00-553-7931 NSN 6625-00-553-7931

Specifications from the Manufacturer

Overall Length:
24.000 inches nominal
Overall Height:
16.000 inches nominal
Overall Width:
13.000 inches nominal
Current Type:
Frequency Rating:
60.0 hertz nominal
Accessory Components And Quantity:
2 adapter,post,1 cord,power,1 filter,light,1 lead,test,1 manual,instruction,2 probes,10 x attenuation
Voltage Rating:
125.0 volts nominal
Beam Quantity:
Screen Size:
5 in.
Sweep Circuits:
Not included
Generator Driven Feature:
Not included
Expanded Sweep:
Not provided
Amplifier Deflection Sensitivity Provision:
Vertical Deflection Sensitivity Voltage Rating:
50.0 microvolts nominal peak to peak per centimeter
Horizontal Deflection Sensitivity Voltage Rating:
200.0 millivolts any acceptable megahertz
Input Intensity Modulation Feature:
Not provided
Plate Direct Connection Deflection Sensitivity Provision:
Direct Connection Vertical Deflection Sensitivity Voltage Rating:
7.0 volts any acceptable megahertz
Direct Connection Horizontal Deflection Sensitivity Voltage Rating:
30.0 volts nominal peak to peak per centimeter
Frequency Response Rating:
X-axis Frequency Response Rating:
5.0 hertz minimum and 240000.0 hertz maximum
Y-axis Frequency Response Rating:
5.0 hertz minimum and 30000000.0 hertz maximum
Amplifier Input Impedance Rating Provision:
X-axis Input Impedance Rating:
1.0 megohms nominal
Y-axis Input Impedance Rating:
1.0 megohms nominal
Z-axis Input Impedance Rating:
1.0 megohms nominal
Calibrated Screen Scale:
Not included
Trace Storage Tube:
Not included
Camera Recording Device Accommodation:
Not provided
Functional Classification:
Special Features:
Ivertical plug-in units,for multiple-trace operation- type 1a1 dual-trace unit- dc to 33 mc,10.5-nanosecond risetime at 50 mv/cm-dc to 23 mc,15-nanosecond risetime at 5 mv/cm increasing to 33 mc at 50 mv/cm; type 1a2 dual-trace unit-dc to 33 mc,10.5-nanosecond risetime at 50 mv/cm to 50 v/cm; type c-a dual-trace unit-dc to 24 mc,15 nanosecond risetime at 50 mv/cm to 25 v/cm; type m four-trace unit-dc to 20 mc,17-nanosecond risetime at 20 mv/cm to 25 v/cm
Functional Description:
High-speed laboratory oscilloscope w/fast rise time coupled with wide sweep-speed range and 10kilovolt accelerating voltage opens the way to faster,easier analysis of fast-rising waveforms. additional adaptability is provided by plug-in preamplifiers which extends its use to almost all laboratory-oscilloscope applications. accurately calibrated sweep speeds and vertical-deflection sensitivity permit quantitative time and amplitude measurements to be made. accurately-delayed triggered sweeps make possible the selection and detailed observation of minute portions of voltage waves
Entry Date:
Reference Data And Literature:
Commercial handbook and to 33a1-13-73-1
Relationship To Similar Equipment:
Interchangeable with nsn 6625-00-909-7025
Reference Number Differentiating Characteristics:
W/o amplifier

Pricing and Availability

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More in Electrical And Electronic Properties Measuring And Testing Instruments

NSN 6625-00-553-7931 Datasheet

Supply Class:


Cross Reference:

  • 545
  • TYPE545
  • 3034735
  • 10379678

Cage Codes:

  • Tektronix, Inc. (CAGE 80009)
  • International Business Machines Corp (CAGE 11327)
  • U S Army Aviation And Missile (CAGE 18876)

Replaced or Cancelled:

6625-00-553-7931 replaces the national stock number 6625-00-087-2161
6625-00-553-7931 replaces the national stock number 6625-00-707-8004


NIIN: 005537931
NSN: 6625005537931
DEMIL Code Meaning: Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations.
ADPE: 0 (Represents items with no adp components)

Freight Codes:

NMF Desc: Elec Appliances/instruments Noi
NMFC: 061700
UFC: 34580
LTL: 100.0
LCL: 77.5
WCC: Computing equipment, computer components, and circuit cards
TCC: Electrostatic sensitive device (esd)
SHC: Other or no special handling required (sh)
ADC: Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC: Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
ASH: Extremely fragile items including delicate instruments.

Management Codes:

AAC: Terminal item. identifies items in stock, but future procurement is not authorized. requisitions may continue to be submitted until stocks are exhausted. preferred item national stock number is normally provided by application of the phrase: when exh
QUP: 1
SLC: 0

Schedule B & Trade:

9030908030 (NAICS 334515)
Parts and accessories of articles of schedule b subheading 9030.39

Parts and accessories for instruments and apparatus (except meters) measuring etc. electrical quanities and devices measuring etc. ionized radiations

End Use:

Measuring, testing, control instruments

Questions & Answers:

What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 6625-00-553-7931 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain, New Zealand, Germany, Korea, Republic Of, Portugal, Greece, Turkey, and United States
How is national stock number 6625-00-553-7931 defined?
A test instrument which is designed to give visual indications on an lcd display or a cathode ray tube of instantaneous values and variations in electrical voltage. it can also be used to indicate any quantity which can be converted into terms of electrical potential. it may include an integral pulse generator, the output of which can be used to trigger an external component; be triggered by pulses from an external source, or it may utilize an lcd display or a special type of multigun cathode ray tube and circuitry which permits a trace(s) to be sustained and displayed indefinitely, and the trace(s) may be erased when desired. for items which are not separable and operable when detached from equipment of which they are a part (built into operational equipment), see indicator (2) (as modified); monitor (as modified); and recorder (as modified). see also oscillograph.
What is the NIIN of NSN 6625-00-553-7931?
005537931 or 00-553-7931
Does this item require Demilitarization?
Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations. (note 9).
Is NSN 6625005537931 ITAR controlled?
No. This item is not ITAR Controlled.
What is the most recent solicitation for NSN 6625005537931?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963