NSN 5820-01-339-1776 · NIIN 013391776 · Part number 2542-1004
Armor Metal Group Madison, Inc. Dba Armor Metal Fabricating · FSC 5820 — Radio and Television Communication Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 33873
Government record, cited
NSN 5820-01-339-1776 — this item is cataloged by the U.S. Government under National Stock Number 5820-01-339-1776. Manufacturer of record part number: 2542-1004.
Also searched as5820-01-339-1776 ·
5820013391776 ·
NIIN 013391776 ·
01-339-1776 ·
FSC 5820 Radio and Television Communication Equipment, Except Airborne · CAGE 33873 · 2542-1004
Nearby stock numbers← 5820-01-339-1658 Receiver-Transmitter, Radio
·
5820-01-339-2532 Transmitter, Radio →
Features
Rf Front End — FSC 5820
1 manufacturer part number on file
Manufacturer of record: Armor Metal Group Madison, Inc. Dba Armor Metal Fabricating
Identification
NSN: 5820-01-339-1776
NIIN: 013391776
FSC: 5820 — Radio and Television Communication Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 2542-1004
Manufacturer: Armor Metal Group Madison, Inc. Dba Armor Metal Fabricating
General Description
The Rf Front End, cataloged under National Stock Number 5820-01-339-1776, 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 Armor Metal Group Madison, Inc. Dba Armor Metal Fabricating. 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
Rf Front End
FSC / FSG
5820 — Radio and Television Communication Equipment, Except Airborne (FSG 58)
Manufacturers
Armor Metal Group Madison, Inc. Dba Armor Metal Fabricating (CAGE 33873)
Technical Specifications
Parameter
Value
NSN
5820-01-339-1776
Primary Part Number
2542-1004
Item Name
Rf Front End
FSC / FSG
5820 / 58 — Radio and Television Communication Equipment, Except Airborne
Manufacturer
Armor Metal Group Madison, Inc. Dba Armor Metal Fabricating
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Armor Metal Group Madison, Inc. Dba Armor Metal Fabricating (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 5820-01-339-1776?
NSN 5820-01-339-1776 is a Rf Front End, manufactured by Armor Metal Group Madison, Inc. Dba Armor Metal Fabricating, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5820-01-339-1776?
NSN 5820-01-339-1776 has 1 manufacturer part number on file: 2542-1004 (Armor Metal Group Madison, Inc. Dba Armor Metal Fabricating).
Is NSN 5820-01-339-1776 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 5820-01-339-1776?
NSN 5820-01-339-1776 has DEMIL Code D. 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.