NSN 5820-00-409-1255 · NIIN 004091255 · Part number 6049-6540
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications · FSC 5820 — Radio and Television Communication Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 14304
Government record, cited
NSN 5820-00-409-1255 — this item is cataloged by the U.S. Government under National Stock Number 5820-00-409-1255. Manufacturer of record part number: 6049-6540.
Also searched as5820-00-409-1255 ·
5820004091255 ·
NIIN 004091255 ·
00-409-1255 ·
FSC 5820 Radio and Television Communication Equipment, Except Airborne · CAGE 14304 · 6049-6540
Nearby stock numbers← 5820-00-409-1254 Drive Assembly Band
·
5820-00-409-1256 Band Repeator →
Features
Tune Switch Assembl — FSC 5820
1 manufacturer part number on file
Manufacturer of record: L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
Identification
NSN: 5820-00-409-1255
NIIN: 004091255
FSC: 5820 — Radio and Television Communication Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 6049-6540
Manufacturer: L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
General Description
The Tune Switch Assembl, cataloged under National Stock Number 5820-00-409-1255, is classified within Federal Supply Class 5820 (Radio and Television Communication Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Tune Switch Assembl
FSC / FSG
5820 — Radio and Television Communication Equipment, Except Airborne (FSG 58)
Manufacturers
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (CAGE 14304)
Technical Specifications
Parameter
Value
NSN
5820-00-409-1255
Primary Part Number
6049-6540
Item Name
Tune Switch Assembl
FSC / FSG
5820 / 58 — Radio and Television Communication Equipment, Except Airborne
Manufacturer
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL C — Remove/Demil Key Points
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
No interchangeability data on file.
Other items in FSC 5820 — Radio and Television Communication Equipment, Except Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5820-00-000-0978
5820-00-000-0978 · Item name not on file
5820-00-001-1375
5820-00-001-1375 · Item name not on file
5820-00-001-1379
INSTALLATION KIT,ELECTRONIC EQUI
5820-00-001-1387
5820-00-001-1387 · Item name not on file
5820-00-001-2529
5820-00-001-2529 · Item name not on file
5820-00-001-2530
5820-00-001-2530 · Item name not on file
5820-00-001-2531
5820-00-001-2531 · Item name not on file
5820-00-001-2532
5820-00-001-2532 · Item name not on file
Frequently Asked Questions
What is NSN 5820-00-409-1255?
NSN 5820-00-409-1255 is a Tune Switch Assembl, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5820-00-409-1255?
NSN 5820-00-409-1255 has 1 manufacturer part number on file: 6049-6540 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).
Is NSN 5820-00-409-1255 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5820-00-409-1255?
NSN 5820-00-409-1255 has DEMIL Code C. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.