PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2049Radio Terminal Set

Edo · NSN 5820-00-143-4101 · FSC 5820 · No Item Name Available
Verified by PartsTable
NSN 5820-00-143-4101 — this item is cataloged by the U.S. Government under National Stock Number 5820-00-143-4101. Primary manufacturer part number: 2049.
Features
  • Radio Terminal Set — FSC 5820
  • Joint Electronics Type Designation System Item Type Number: AN/GRC-170
  • Accessory Component Name: AMPLIFIER,RADIO FREQUENCY FILTER,TUNABLE REJECTION MONITOR GROUP RACK,ELECTRICAL EQUIPMENT RECEIVER GROUP SHELTER,ELECTRICAL EQUIPMENT SYNTHESIZER,ELECTRICAL FREQUENCY TEST SET,RADIO TRANSMITTER GROUP
  • Accessory Component Quantity: 26
  • Operating Frequency: 755.000 MEGAHERTZ MINIMUM AND 985.000 MEGAHERTZ MAXIMUM
  • Accessory Controlling Agency: JETDS
  • Frequency Rating: 47.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
  • Electrical Power Source Relationship: OPERATING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Radio Terminal Set, cataloged under National Stock Number 5820-00-143-4101, is classified within Federal Supply Class 5820 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Edo. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5820-00-143-4101
Primary Part Number2049
Item NameRadio Terminal Set
FSC / FSG5820 / 58 — No Item Name Available
ManufacturerEdo
StatusACTIVE
Joint Electronics Type Designation System Item Type NumberAN/GRC-170
Accessory Component NameAMPLIFIER,RADIO FREQUENCY FILTER,TUNABLE REJECTION MONITOR GROUP RACK,ELECTRICAL EQUIPMENT RECEIVER GROUP SHELTER,ELECTRICAL EQUIPMENT SYNTHESIZER,ELECTRICAL FREQUENCY TEST SET,RADIO TRANSMITTER GROUP
Accessory Component Quantity26
Operating Frequency755.000 MEGAHERTZ MINIMUM AND 985.000 MEGAHERTZ MAXIMUM
Accessory Controlling AgencyJETDS
Frequency Rating47.0 HERTZ MINIMUM AND 63.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Electrical Power Source RelationshipOPERATING
Accessory Identifying NumberAM-6015/FRC-145/V TYPE NO. AND F-789/MRC-98 TYPE NO. AND OA-8503/GRC-170 TYPE NO. AND MT-3984/FRC TYPE NO. AND OR-50/GRC-170 TYPE NO. AND S-434/GRC-170 TYPE NO. AND SN-434/GRC-170 TYPE NO. AND OG-46/GRC-170 TYPE NO. AND OT-23/GRC-170 TYPE NO.
FSC Application DataRADIO,EXCEPT RADIO NAVIGATION,NONAIRBORNE
AC Voltage Rating120.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
PhaseSINGLE LOCATION NOT OTHERWISE SPECIFIED
Joint Electronics Type Designation System Item NameRADIO TERMINAL SET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5996-00-025-80262047U/C INTERCHANGEABLE
Amplifier,stethoscope Assembly
Martin L Kaiser Inc
5331-00-026-21342-049C1124-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
8030-00-244-1294 INTERCHANGEABLE
Corrosion Preventive Compound
5331-00-435-8512MS29513-049 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5315-00-572-20952049 INTERCHANGEABLE
Pin,quick Release
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
5999-00-578-3557105001 INTERCHANGEABLE
Clip,electrical
Littelfuse, Inc.
5910-00-799-3591 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5975-00-806-11292049 INTERCHANGEABLE
Bushing,electrical Conductor
Heyco Inc Dba Heyco Products
4940-00-814-014811180 INTERCHANGEABLE
Parts Kit,spray Gun
Producers Ltd Inc
5935-00-894-19048498519-1 INTERCHANGEABLE
Cover,electrical Connector
L3 Technologies, Inc. Div Communication Systems-East
Cross-Reference Index
Part NumberManufacturer
2049 Edo (USA)
ANGRC170 Joint Electronics Type Designation System (USA)
Related Parts
5996-00-025-8026INTERCHANGEABLE
AMPLIFIER,STETHOSCOPE ASSEMBLY
2047U/C
5331-00-026-2134INTERCHANGEABLE
O-RING
2-049C1124-70
8030-00-244-1294INTERCHANGEABLE
CORROSION PREVENTIVE COMPOUND
5331-00-435-8512INTERCHANGEABLE
O-RING
MS29513-049
5315-00-572-2095INTERCHANGEABLE
PIN,QUICK RELEASE
2049
5999-00-578-3557INTERCHANGEABLE
CLIP,ELECTRICAL
105001
5910-00-799-3591INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5975-00-806-1129INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUCTOR
2049
4940-00-814-0148INTERCHANGEABLE
PARTS KIT,SPRAY GUN
11180
5935-00-894-1904INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
8498519-1
2940-01-089-7156INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
3614353
4820-01-096-9111INTERCHANGEABLE
VALVE,CHECK

Frequently Asked Questions

What is NSN 5820-00-143-4101?

NSN 5820-00-143-4101 is a Radio Terminal Set, manufactured by Edo, classified under FSC 5820 (No Item Name Available). Status: active.

What are the part numbers for NSN 5820-00-143-4101?

NSN 5820-00-143-4101 has 2 cross-referenced part numbers: 2049 (Edo), ANGRC170 (Joint Electronics Type Designation System).

What NSN replaces 5820-00-143-4101?

There are 12 known substitutes for 5820-00-143-4101: 5996-00-025-8026, 5331-00-026-2134, 8030-00-244-1294 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2049?

Key specifications for 2049: Joint Electronics Type Designation System Item Type Number: AN/GRC-170; Accessory Component Name: AMPLIFIER,RADIO FREQUENCY FILTER,TUNABLE REJECTION MONITOR GROUP RACK,ELECTRICAL EQUIPMENT RECEIVER GROUP SHELTER,ELECTRICAL EQUIPMENT SYNTHESIZER,ELECTRICAL FREQUENCY TEST SET,RADIO TRANSMITTER GROUP; Accessory Component Quantity: 26; Operating Frequency: 755.000 MEGAHERTZ MINIMUM AND 985.000 MEGAHERTZ MAXIMUM. 12 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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