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Radar Modulator NSN 5840-01-478-8454

Item Description

An electronic device which produces a succession of short energy pulses for triggering a transmitter tube in a radar set. Excludes generator, pulse; coder, radio beacon; and oscillator (as modified).

NSN 5840-01-478-8454 NSN: 5840-01-478-8454

Features and Characteristics

Reliability Indicator
Established
Surface Luster
Mirror
Environmental Protection
Salt spray resistant
Operating Tempurature Range
-40.0/+65.0 degrees celsius
Average Life Rating
50000.0
Storage Tempurature Range
-62.0/+75.0 degrees celsius
Average Life Measurement
Hours
End Application
142076- (24930), transmitter group (ssm)
Basic Shape Style
Rectangular or square
Maximum Operating Altitude Rating
10000.0 feet
Inclosure Type
Hermetically sealed
Storage Type
General purpose warehouse
Circuit Construction Type
Solid state
Special Features
Drawing name: modulator magnetics module; the pulse transformer is a high voltage pulse transformer. It steps up a pulse from a pfn from 2800 volts to 45000 volts. The transformer consists of a single primary and two secondaries. The secondaries allow dc filament power to be provided to the twt cathode filament. The pulse transformer should be a high frequency, low capacitance design optimized for pulsed twt loads. Very detailed information contained within the drawing located in jedmics using reference number 00132101
Color
Gray
Test Data Document
8x691-00132101 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
FSC
5840 Except Airborne Radar Equipment
NIIN
014788454
NSN
5840014788454

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
00132101
Cage Code:
8X691
Status:
A
MSDS:
Part Number:
T-9685
Cage Code:
62005
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8529904720
  • NAICS: 334511
  • SITC: 76493
  • Description: Radar apparatus parts
  • End Use (Code 21400):
    Telecommunications equipment

Q & A

Frequently asked questions for NSN 5840-01-478-8454
What are the manufacturers of nsn 5840014788454?
Does this nsn 5840014788454 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5840014788454
An electronic device which produces a succession of short energy pulses for triggering a transmitter tube in a radar set. excludes generator, pulse; coder, radio beacon; and oscillator (as modified).
Does nsn 5840014788454 contain any precious metals?
No precious metal content.
Does nsn 5840014788454 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5840014788454?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
19063
FIIG:
A32200
App. Key:
M
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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