PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2403-1Tuner,radio Frequency

Drs Signal Solutions, Inc. · NSN 5820-00-424-8456 · FSC 5820 · No Item Name Available
Verified by PartsTable
NSN 5820-00-424-8456 — this item is cataloged by the U.S. Government under National Stock Number 5820-00-424-8456. Primary manufacturer part number: 2403-1.
Features
  • Tuner,radio Frequency — FSC 5820
  • 1 verified cross-reference
  • Primary manufacturer: Drs Signal Solutions, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tuner,radio Frequency, cataloged under National Stock Number 5820-00-424-8456, 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 Drs Signal Solutions, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTuner,radio Frequency
FSC / FSG5820 — No Item Name Available (FSG 58)
ManufacturersDrs Signal Solutions, Inc. (CAGE 14632)
Technical Specifications
ParameterValue
NSN5820-00-424-8456
Primary Part Number2403-1
Item NameTuner,radio Frequency
FSC / FSG5820 / 58 — No Item Name Available
ManufacturerDrs Signal Solutions, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-136-2683H983-1 INTERCHANGEABLE
Latch,rim
Hartwell Corporation
4320-00-172-1908 INTERCHANGEABLE
Plate Bearing Assem
5133-00-227-9666 INTERCHANGEABLE
Drill,twist
5970-01-119-142115293-007 INTERCHANGEABLE
Insulator,bushing
Astronautics Corporation of America
5365-01-169-5431 INTERCHANGEABLE
Ring
3120-01-188-512124031 INTERCHANGEABLE
Bushing,sleeve
Moog Inc. Dba Ampac-Isp Corp
3040-01-205-880723657-40202 INTERCHANGEABLE
Lever,remote Control
Tcm America, Inc Sc
6140-01-213-0199PS-1229L INTERCHANGEABLE
Battery,storage
Power-Sonic Corporation
9905-01-218-412724031 INTERCHANGEABLE
Plate,identification
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
4820-01-303-1115 INTERCHANGEABLE
Valve,safety Relief
Cross-Reference Index
Part NumberManufacturer
2403-1 PRIMARY Drs Signal Solutions, Inc. (USA)
Related Parts
5340-00-136-2683INTERCHANGEABLE
LATCH,RIM
H983-1
4320-00-172-1908INTERCHANGEABLE
PLATE BEARING ASSEM
5133-00-227-9666INTERCHANGEABLE
DRILL,TWIST
5970-01-119-1421INTERCHANGEABLE
INSULATOR,BUSHING
15293-007
5365-01-169-5431INTERCHANGEABLE
RING
3120-01-188-5121INTERCHANGEABLE
BUSHING,SLEEVE
24031
3040-01-205-8807INTERCHANGEABLE
LEVER,REMOTE CONTROL
23657-40202
6140-01-213-0199INTERCHANGEABLE
BATTERY,STORAGE
PS-1229L
9905-01-218-4127INTERCHANGEABLE
PLATE,IDENTIFICATION
24031
4820-01-303-1115INTERCHANGEABLE
VALVE,SAFETY RELIEF
5998-01-349-2290INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5331-01-417-2433INTERCHANGEABLE
O-RING
24031

Frequently Asked Questions

What is NSN 5820-00-424-8456?

NSN 5820-00-424-8456 is a Tuner,radio Frequency, manufactured by Drs Signal Solutions, Inc., classified under FSC 5820 (No Item Name Available). Status: active.

What are the part numbers for NSN 5820-00-424-8456?

NSN 5820-00-424-8456 has 1 cross-referenced part number: 2403-1 (Drs Signal Solutions, Inc.).

What NSN replaces 5820-00-424-8456?

There are 12 known substitutes for 5820-00-424-8456: 5340-00-136-2683, 4320-00-172-1908, 5133-00-227-9666 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com