NSN 5821-01-003-1565 · NIIN 010031565 · Part number 665075-801
Raytheon Company · FSC 5821 — Radio and Television Communication Equipment, Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 37695
Government record, cited
NSN 5821-01-003-1565 — this item is cataloged by the U.S. Government under National Stock Number 5821-01-003-1565. Manufacturer of record part number: 665075-801.
Also searched as5821-01-003-1565 ·
5821010031565 ·
NIIN 010031565 ·
01-003-1565 ·
FSC 5821 Radio and Television Communication Equipment, Airborne · CAGE 37695 · 665075-801
General Characteristics Item Description: ALUMINUM,4.970 IN. LG,4.720 IN.W,0.607 IN. H IN
1 manufacturer part number on file
Manufacturer of record: Raytheon Company
Identification
NSN: 5821-01-003-1565
NIIN: 010031565
FSC: 5821 — Radio and Television Communication Equipment, Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 665075-801
Manufacturer: Raytheon Company
General Description
The Housing,receiver Guard, cataloged under National Stock Number 5821-01-003-1565, 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. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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
5821-01-003-1565
Primary Part Number
665075-801
Item Name
Housing,receiver Guard
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 5821-01-003-1565?
NSN 5821-01-003-1565 is a Housing,receiver Guard, manufactured by Raytheon Company, classified under FSC 5821, Radio and Television Communication Equipment, Airborne. Status: active.
What part numbers are listed for NSN 5821-01-003-1565?
NSN 5821-01-003-1565 has 1 manufacturer part number on file: 665075-801 (Raytheon Company).
What are the specifications of 665075-801?
Key specifications for 665075-801: General Characteristics Item Description: ALUMINUM,4.970 IN. LG,4.720 IN.W,0.607 IN. H IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5821-01-003-1565 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 5821-01-003-1565?
NSN 5821-01-003-1565 has DEMIL Code Q. 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.