PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

995897-001Attenuator,fixed

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5985-01-346-0032 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-346-0032 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-346-0032. Primary manufacturer part number: 995897-001.
Features
  • Attenuator,fixed — FSC 5985
  • FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
  • Power Rating: 2.0 WATTS AVERAGE
  • Voltage Standing Wave Ratio Frequency Range: +0.0 TO 18.0 GIGAHERTZ
  • Application Design: TRANSMISSION LINE
  • Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
  • Voltage Standing Wave Ratio: 1.07
  • Rf Signal Attenuation in Decibels: 3.0
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-01-346-0032, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-346-0032
Primary Part Number995897-001
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Power Rating2.0 WATTS AVERAGE
Voltage Standing Wave Ratio Frequency Range+0.0 TO 18.0 GIGAHERTZ
Application DesignTRANSMISSION LINE
Body StyleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Voltage Standing Wave Ratio1.07
Rf Signal Attenuation in Decibels3.0
Mounting MethodCONNECTOR
Output Impedance Rating in Ohms50.0
Terminal Type and Quantity2 CONNECTOR
Frequency Range0.000 HERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
Input Impedance Rating in Ohms50.0
Operating Temp Range-54.0 TO 125.0 CELSIUS DEGC
Coaxial Connector Series DesignationTNC
Attenuation Accuracy in Decibels-0.30 TO 0.30
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3120-00-133-675790363 INTERCHANGEABLE
Bearing,sleeve
Triumph Engine Control Systems Llc
3020-00-186-60812253 INTERCHANGEABLE
Gear,spur
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5935-00-283-37608175016 INTERCHANGEABLE
Jack,tip
Us Army Aviation and Missile Command
3110-00-293-93020042980-3 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
5905-00-559-5614 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5950-00-578-193348-59 INTERCHANGEABLE
Transformer,radio Frequency
Keysight Technologies Inc
5935-00-880-50222253 INTERCHANGEABLE
Connector,receptacle,electrical
Sv Microwave, Inc. Div Sv Microwave
5950-00-896-96372115696 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3020-01-054-15852253-10 INTERCHANGEABLE
Gear,internal
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
4935-01-098-70152253 INTERCHANGEABLE
Recorder-Reproducer,guided Missi
Epc Laboratories Inc.
Cross-Reference Index
Part NumberManufacturer
225-3 Cinch Connectivity Solutions Inc (USA)
995897-001 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
ATT-0225-03-TNC-02 Cinch Connectivity Solutions Inc (USA)
9036-3 Cinch Connectivity Solutions Inc (USA)
Related Parts
3120-00-133-6757INTERCHANGEABLE
BEARING,SLEEVE
90363
3020-00-186-6081INTERCHANGEABLE
GEAR,SPUR
2253
5935-00-283-3760INTERCHANGEABLE
JACK,TIP
8175016
3110-00-293-9302INTERCHANGEABLE
BEARING,BALL,ANNULAR
0042980-3
5905-00-559-5614INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5950-00-578-1933INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
48-59
5935-00-880-5022INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2253
5950-00-896-9637INTERCHANGEABLE
TRANSFORMER,POWER
2115696
3020-01-054-1585INTERCHANGEABLE
GEAR,INTERNAL
2253-10
4935-01-098-7015INTERCHANGEABLE
RECORDER-REPRODUCER,GUIDED MISSI
2253
2940-01-154-8399INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
AF0097900M
5306-01-174-4519INTERCHANGEABLE
BOLT,MACHINE
2253

Frequently Asked Questions

What is NSN 5985-01-346-0032?

NSN 5985-01-346-0032 is a Attenuator,fixed, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-346-0032?

NSN 5985-01-346-0032 has 4 cross-referenced part numbers: 225-3 (Cinch Connectivity Solutions Inc), 995897-001 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), ATT-0225-03-TNC-02 (Cinch Connectivity Solutions Inc), 9036-3 (Cinch Connectivity Solutions Inc).

What NSN replaces 5985-01-346-0032?

There are 12 known substitutes for 5985-01-346-0032: 3120-00-133-6757, 3020-00-186-6081, 5935-00-283-3760 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 995897-001?

Key specifications for 995897-001: FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Power Rating: 2.0 WATTS AVERAGE; Voltage Standing Wave Ratio Frequency Range: +0.0 TO 18.0 GIGAHERTZ; Application Design: TRANSMISSION LINE. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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