NSN 5821-01-461-4953 · NIIN 014614953 · Part number 571276-2
Raytheon Company Dba Raytheon Co · FSC 5821 — Radio and Television Communication Equipment, Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 3B150
Government record, cited
NSN 5821-01-461-4953 — this item is cataloged by the U.S. Government under National Stock Number 5821-01-461-4953. Manufacturer of record part number: 571276-2.
Also searched as5821-01-461-4953 ·
5821014614953 ·
NIIN 014614953 ·
01-461-4953 ·
FSC 5821 Radio and Television Communication Equipment, Airborne · CAGE 3B150 · 571276-2
Nearby stock numbers← 5821-01-460-9836 Receiver, Radio
·
5821-01-461-6578 Support, Radio Receiver →
Features
Modulator-Power Supply — FSC 5821
1 manufacturer part number on file
Manufacturer of record: Raytheon Company Dba Raytheon Co
Identification
NSN: 5821-01-461-4953
NIIN: 014614953
FSC: 5821 — Radio and Television Communication Equipment, Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 571276-2
Manufacturer: Raytheon Company Dba Raytheon Co
General Description
The Modulator-Power Supply, cataloged under National Stock Number 5821-01-461-4953, is classified within Federal Supply Class 5821 (Radio and Television Communication Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Raytheon Company Dba Raytheon Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Modulator-Power Supply
FSC / FSG
5821 — Radio and Television Communication Equipment, Airborne (FSG 58)
Manufacturers
Raytheon Company Dba Raytheon Co (CAGE 3B150)
Technical Specifications
Parameter
Value
NSN
5821-01-461-4953
Primary Part Number
571276-2
Item Name
Modulator-Power Supply
FSC / FSG
5821 / 58 — Radio and Television Communication Equipment, Airborne
Other items in FSC 5821 — Radio and Television Communication Equipment, Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5821-00-001-1888
5821-00-001-1888 · Item name not on file
5821-00-001-1893
TUNER,RADIO FREQUENCY
5821-00-001-1894
TUNER,RADIO FREQUENCY
5821-00-001-1895
TUNER,RADIO FREQUENCY
5821-00-001-1896
5821-00-001-1896 · Item name not on file
5821-00-001-1897
5821-00-001-1897 · Item name not on file
5821-00-001-1898
TUNER,RADIO FREQUENCY
5821-00-001-2755
MEMORY ASSEMBLY,RADIO SET
Frequently Asked Questions
What is NSN 5821-01-461-4953?
NSN 5821-01-461-4953 is a Modulator-Power Supply, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5821, Radio and Television Communication Equipment, Airborne. Status: active.
What part numbers are listed for NSN 5821-01-461-4953?
NSN 5821-01-461-4953 has 1 manufacturer part number on file: 571276-2 (Raytheon Company Dba Raytheon Co).
Is NSN 5821-01-461-4953 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5821-01-461-4953?
NSN 5821-01-461-4953 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.