FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components
Government record, cited
Also searched as5985-01-539-6672 ·
5985015396672 ·
NIIN 015396672 ·
01-539-6672 ·
FSC 5985 Antennas, Waveguides, and Related Equipment
Nearby stock numbers← 5985-01-539-6651 Dummy Load, Electrical
·
5985-01-539-6674 Switch, Radio Frequency Transmiss →
Features
Attenuator,fixed — FSC 5985
Frequency Range: 0.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Overall Diameter: 0.620 INCHES NOMINAL IN
Input Impedance Rating in Ohms: 50.0
Rf Signal Attenuation in Decibels: 5.0
Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
Application Design: TRANSMISSION LINE
Identification
NSN: 5985-01-539-6672
NIIN: 015396672
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Attenuator,fixed, cataloged under National Stock Number 5985-01-539-6672, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5985-01-539-6672
Item Name
Attenuator,fixed
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Status
ACTIVE
Frequency Range
0.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
Body Style
ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Overall Diameter
0.620 INCHES NOMINAL IN
Input Impedance Rating in Ohms
50.0
Rf Signal Attenuation in Decibels
5.0
Operating Temp Range
-55.0 TO 125.0 CELSIUS DEGC
Application Design
TRANSMISSION LINE
Material
STEEL CORROSION RESISTING BODY
Power Rating
5.0 WATTS AVERAGE
Terminal Type and Quantity
2 CONNECTOR
Output Impedance Rating in Ohms
50.0
Coaxial Connector Series Designation
TNC
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
55-5
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
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
Related Parts in Electrical and Electronic Equipment Components
5985-00-001-1854
ANTENNA
201-732503-703
5985-00-001-1862
WAVEGUIDE ASSEMBLY
TRS57198
5985-00-001-1869
WAVEGUIDE ASSEMBLY
TDRFT14205
5985-00-001-1870
WAVEGUIDE ASSEMBLY
32-87850-85
5985-00-001-1871
WAVEGUIDE ASSEMBLY
TR642144
5985-00-001-1874
WAVEGUIDE ASSEMBLY
TR642186
5985-00-001-1875
ADAPTER,WAVEGUIDE
TR57C000
5985-00-001-1876
WAVEGUIDE ASSEMBLY
TR57838
Frequently Asked Questions
What is NSN 5985-01-539-6672?
NSN 5985-01-539-6672 is a Attenuator,fixed, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What are the specifications of 5985-01-539-6672?
Key specifications for 5985-01-539-6672: Frequency Range: 0.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM; Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE; Overall Diameter: 0.620 INCHES NOMINAL IN; Input Impedance Rating in Ohms: 50.0. 12 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-539-6672 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.