NSN 5985-01-654-6352 · NIIN 016546352 · Part number TVA0300N05W3
EMC Technology, Inc. · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 5YJA8
Government record, cited
NSN 5985-01-654-6352 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-654-6352. Manufacturer of record part number: TVA0300N05W3.
Also searched as5985-01-654-6352 ·
5985016546352 ·
NIIN 016546352 ·
01-654-6352 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 5YJA8 · TVA0300N05W3
Nearby stock numbers← 5985-01-654-6268 Coupler, Directional
·
5985-01-654-6431 Divider, Power, Radio Frequency →
Features
Attenuator,fixed — FSC 5985
Body Style: RECTANGULAR TERMINAL/TERMINALS ON THREE SURFACES
Rf Signal Attenuation in Decibels: 3.0
Operating Temp Range: -55.0 TO 150.0 CELSIUS DEGC
Application Design: WAVEGUIDE
Material: ALUMINUM BODY
Terminal Type and Quantity: 3 SURFACE CONTACT
1 manufacturer part number on file
Identification
NSN: 5985-01-654-6352
NIIN: 016546352
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: TVA0300N05W3
Manufacturer: EMC Technology, Inc.
General Description
The Attenuator,fixed, cataloged under National Stock Number 5985-01-654-6352, 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 EMC Technology, Inc.. Government technical data includes 6 specifications, 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
5985-01-654-6352
Primary Part Number
TVA0300N05W3
Item Name
Attenuator,fixed
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
EMC Technology, Inc.
Status
ACTIVE
Body Style
RECTANGULAR TERMINAL/TERMINALS ON THREE SURFACES
Rf Signal Attenuation in Decibels
3.0
Operating Temp Range
-55.0 TO 150.0 CELSIUS DEGC
Application Design
WAVEGUIDE
Material
ALUMINUM BODY
Terminal Type and Quantity
3 SURFACE CONTACT
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 5985-01-654-6352?
NSN 5985-01-654-6352 is a Attenuator,fixed, manufactured by EMC Technology, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-654-6352?
NSN 5985-01-654-6352 has 1 manufacturer part number on file: TVA0300N05W3 (EMC Technology, Inc.).
What are the specifications of TVA0300N05W3?
Key specifications for TVA0300N05W3: Overall Height: 0.53 MILLIMETERS NOMINAL MM; Body Style: RECTANGULAR TERMINAL/TERMINALS ON THREE SURFACES; Rf Signal Attenuation in Decibels: 3.0; Overall Length: 3.43 MILLIMETERS NOMINAL MM. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-654-6352 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.