NSN 5820-01-433-3557 · NIIN 014333557 · Part number 1M/2231
Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems · FSC 5820 — Radio and Television Communication Equipment, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 12522
Government record, cited
NSN 5820-01-433-3557 — this item is cataloged by the U.S. Government under National Stock Number 5820-01-433-3557. Manufacturer of record part number: 1M/2231.
Also searched as5820-01-433-3557 ·
5820014333557 ·
NIIN 014333557 ·
01-433-3557 ·
FSC 5820 Radio and Television Communication Equipment, Except Airborne · CAGE 12522 · 1M/2231
Nearby stock numbers← 5820-01-433-3556
·
5820-01-433-3955 Transmitter, Radio →
Features
Base Station,radio Set — FSC 5820
1 manufacturer part number on file
Manufacturer of record: Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems
Identification
NSN: 5820-01-433-3557
NIIN: 014333557
FSC: 5820 — Radio and Television Communication Equipment, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 1M/2231
Manufacturer: Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems
General Description
The Base Station,radio Set, cataloged under National Stock Number 5820-01-433-3557, 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 Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5820-01-433-3557
Primary Part Number
1M/2231
Item Name
Base Station,radio Set
FSC / FSG
5820 / 58 — Radio and Television Communication Equipment, Except Airborne
Manufacturer
Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems (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 5820-01-433-3557?
NSN 5820-01-433-3557 is a Base Station,radio Set, manufactured by Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems, classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
What part numbers are listed for NSN 5820-01-433-3557?
NSN 5820-01-433-3557 has 1 manufacturer part number on file: 1M/2231 (Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems).
What are the specifications of 1M/2231?
Key specifications for 1M/2231: End Item Identification: RADAR SYSTEM, ATCR-33. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5820-01-433-3557 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.
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.