NSN 5985-01-418-5520 · NIIN 014185520 · Part number YA3-406-N
Radiall Usa Inc Dba Radiall Usa Inc · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0FDA5
Government record, cited
NSN 5985-01-418-5520 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-418-5520. Manufacturer of record part number: YA3-406-N.
Also searched as5985-01-418-5520 ·
5985014185520 ·
NIIN 014185520 ·
01-418-5520 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 0FDA5 · YA3-406-N · YA2-406-NB
Manufacturer of record: Radiall Usa Inc Dba Radiall Usa Inc
Identification
NSN: 5985-01-418-5520
NIIN: 014185520
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: YA3-406-N
Manufacturer: Radiall Usa Inc Dba Radiall Usa Inc
General Description
The Antenna Group, cataloged under National Stock Number 5985-01-418-5520, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Radiall Usa Inc Dba Radiall Usa Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5985-01-418-5520
Primary Part Number
YA3-406-N
Item Name
Antenna Group
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Radiall Usa Inc Dba Radiall Usa Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854
ANTENNA
5985-00-001-1862
WAVEGUIDE ASSEMBLY
5985-00-001-1869
WAVEGUIDE ASSEMBLY
5985-00-001-1870
WAVEGUIDE ASSEMBLY
5985-00-001-1871
WAVEGUIDE ASSEMBLY
5985-00-001-1874
WAVEGUIDE ASSEMBLY
5985-00-001-1875
ADAPTER,WAVEGUIDE
5985-00-001-1876
WAVEGUIDE ASSEMBLY
Frequently Asked Questions
What is NSN 5985-01-418-5520?
NSN 5985-01-418-5520 is a Antenna Group, manufactured by Radiall Usa Inc Dba Radiall Usa Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-418-5520?
NSN 5985-01-418-5520 has 1 manufacturer part number on file: YA3-406-N (Radiall Usa Inc Dba Radiall Usa Inc).
What are the specifications of YA3-406-N?
Key specifications for YA3-406-N: End Item Identification: AN/TMQ-41. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-418-5520 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.