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Radio Transmitter Modulator

NSN: 5820-00-254-9374 | Model: MD143URT
ITAR Registered seal

An electronic device which varies the amplitude phase or frequency of a carrier wave signal generated by a radio transmitter according to a pre-determined scheme. Excludes coder, radio beacon and keyer, frequency shift.

NSN Properties and Flags
NATO Stock Number
5820-00-254-9374
DEMIL
Yes - ITAR Controlled (Code C)
Overall Length
25.453 inches
Overall Height
8.656 inches
Overall Width
16.000 inches
Vibration Resistance Range In Hertz
Not rated
Shock Resistance Rating In Gravitational Units
Not rated
Operating Tempurature Range
Not rated
Average Life Measurement
Not rated
Basic Shape Style
Rectangular or square
Maximum Operating Altitude Rating
Not rated
Inclosure Type
Encased
Operating Control Method
Manual
Installation Design
Rack
Control Type
Remote
Circuit Construction Type
Electron tube
Frequency Per Channel
5.0 kilohertz input channel
Attenuation In Decibels
Not rated
Average Power Rating Per Channel
65.0 watts output
Signal Voltage Rating Per Channel
Not rated
Overall Gain
Not rated
Impedance Rating Per Channel
8.000 kilohms 3rd output channel
Indicator Device Type And Quantity
1 cathode ray tube
Maximum Continuous Operating Time In Hours
Not rated
Operating Ac Frequency In Hertz
60.0 single voltage
External Dc Operating Voltage In Volts
500.0 1st voltage
External Ac Operating Voltage In Volts
115.0 single voltage
Phase
Single
Fsc Application Data
Modulator, radio transmitter, except navigation, nonairborne

Pricing and Availability

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NSN 5820-00-254-9374 Datasheet

Supply Class (FSC):
Except Airborne Radio And Television Communication Equipment
Cross Reference:
  • MD143URT
Cage Codes:
  • Joint Electronics Type Designation (CAGE 80058)
Schedule B & Trade:
  • Schedule B: 8529906000 (NAICS 334220)

    Parts for apparatus of headings 8525 to 8528, nesoi

  • SITC: 76493

    Parts of television receivers, radiobroadcast receivers, transmission apparatus for radio telephony, telegraphy, broadcasting or television etc.

  • End Use: 21400

    Telecommunications equipment

Identification:
HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    061700 - Elec appliances/instruments noi

  • WCC:

    658 - Electrical appliances, small

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)

  • LCL:

    W - Rating variable

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Nrp
  • AAC
    V
  • Quantity per pack
    No qup
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    7
  • MGMT_CTL
    7g--009
  • Repariability
    If condemned or uneconomically repairable, then dispose at intermediate level.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $10,960.95 to $18,268.25..
Does NSN 5820-00-254-9374 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 5820-00-254-9374?
002549374 or 00-254-9374
Does NSN 5820-00-254-9374 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5820-00-254-9374?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963