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Technical Data Sheet

R-1812/GR — Technical Data Sheet

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· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The RECEIVER,RADIO is a the manufacturer industrial component. Key specifications include phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED, guard_channel: NOT INCLUDED, overall_width: 16.000 INCHES NOMINAL IN, overall_height: 3.500 INCHES NOMINAL IN, overall_length: 19.000 INCHES NOMINAL IN, frequency_rating: 50.0 HERTZ MINIMUM FIRST ALTERNATE OPERATING POWER RQMT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5820-00-422-8983, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL R-1812/GR
NSN: 5820-00-422-8983
FSC: 5820
CAGE: 80058 — JOINT ELECTRONICS TYPE DESIGNATION SYSTEM (USA)
SPECIFICATIONS
phaseSINGLE LOCATION NOT OTHERWISE SPECIFIED
guard_channelNOT INCLUDED
overall_width16.000 INCHES NOMINAL IN
overall_height3.500 INCHES NOMINAL IN
overall_length19.000 INCHES NOMINAL IN
frequency_rating50.0 HERTZ MINIMUM FIRST ALTERNATE OPERATING POWER RQMT
ac_voltage_rating115.0 VOLTS MINIMUM FIRST ALTERNATE OPERATING POWER RQMT
plug-in_tuning_unitNOT INCLUDED
input_frequency_rating2.000 GIGAHERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM
receiver_band_quantity1
receiver_emission_typeF9
output_impedance_rating90.0 OHMS NOMINAL
NSN5820-00-422-8983
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RECEIVER,RADIO TITLE COMPONENT PN R-1812/GR MFR RECEIVER,RADIO
KEY FEATURES
OUTPUT IMPEDANCE RATING: 90.0 OHMS NOMINAL
RECEIVER EMISSION TYPE: F9
GUARD CHANNEL: NOT INCLUDED
PHASE: SINGLE LOCATION NOT OTHERWISE SPECIFIED
AUXILIARY BANDSPREAD TUNING FEATURE: INCLUDED
AC VOLTAGE RATING: 115.0 VOLTS MINIMUM FIRST ALTERNATE OPERATING POWER RQMT
JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBER: R1812/GRPAREN
TECHNICAL CHARACTERISTICS (FLIS)
OUTPUT IMPEDANCE RATING90.0 OHMS NOMINAL
RECEIVER EMISSION TYPEF9
GUARD CHANNELNOT INCLUDED
PHASESINGLE LOCATION NOT OTHERWISE SPECIFIED
AUXILIARY BANDSPREAD TUNING FEATUREINCLUDED
AC VOLTAGE RATING115.0 VOLTS MINIMUM FIRST ALTERNATE OPERATING POWER RQMT
OVERALL HEIGHT3.500 INCHES NOMINAL IN
JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBERR1812/GRPAREN
JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAMERECEIVER,RADIO
FREQUENCY RATING400.0 HERTZ MAXIMUM SECOND ALTERNATE OPERATING POWER RQMT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
SCD446038Same_fsc
same_fsc cross-reference
same_fsc
113Interchangeable
IBM PCI Two-Line WAN Card adapter
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R-1812/GR?
R-1812/GR is a RECEIVER,RADIO. It is classified as a MRO (MRO_GENERAL).
What parts can replace R-1812/GR?
There are 2 known substitutes for R-1812/GR: SCD446038, 113. Substitute compatibility should be verified for your specific system.
What is the NSN for R-1812/GR?
R-1812/GR is cataloged in the Federal Logistics Information System (FLIS) under NSN 5820-00-422-8983. This indicates validated use in U.S. government and defense supply chains.
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