PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5602Attenuator,fixed

Spectrum Control Inc Div Weinschel · NSN 5985-01-412-4730 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-412-4730 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-412-4730. Primary manufacturer part number: 5602.
Features
  • Attenuator,fixed — FSC 5985
  • Application Design: TRANSMISSION LINE
  • Voltage Standing Wave Ratio: 1.50
  • Output Impedance Rating in Ohms: 50.0
  • Rf Signal Attenuation in Decibels: 40.0
  • Power Rating: 200.0 WATTS AVERAGE AND 1.0 KILOWATTS PEAK
  • Connection Type Per Function: MALE INPUT AND FEMALE OUTPUT
  • Attenuation Accuracy in Decibels: -1.50 TO 1.50
Applications
  • Applications requiring Aluminum Alloy Body construction
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-01-412-4730, 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 Spectrum Control Inc Div Weinschel. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN5985-01-412-4730
Primary Part Number5602
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerSpectrum Control Inc Div Weinschel
StatusACTIVE
Application DesignTRANSMISSION LINE
Voltage Standing Wave Ratio1.50
Output Impedance Rating in Ohms50.0
Rf Signal Attenuation in Decibels40.0
Power Rating200.0 WATTS AVERAGE AND 1.0 KILOWATTS PEAK
Connection Type Per FunctionMALE INPUT AND FEMALE OUTPUT
Attenuation Accuracy in Decibels-1.50 TO 1.50
Frequency Range0.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Terminal Type and Quantity2 CONNECTOR
Overall Diameter1.620 INCHES MAXIMUM IN
Body StyleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Input Impedance Rating in Ohms50.0
Voltage Standing Wave Ratio Frequency Range+0.0 TO 18.0 GIGAHERTZ
Coaxial Connector Series DesignationN AND SMA
Surface TreatmentPASSIVATE TERMINAL
MaterialALUMINUM ALLOY BODY
Specification/standard Data30003-1209AS736 MANUFACTURERS SPECIFICATION CONTROL
MaterialSTEEL CORROSION RESISTING TERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-156-5850 INTERCHANGEABLE
Motor,direct Current
3110-00-198-23105602 INTERCHANGEABLE
Bearing,ball,annular
General Motors Corp
2930-00-337-0027 INTERCHANGEABLE
Cap,filler Opening
5330-00-339-39055602 INTERCHANGEABLE
Packing,preformed
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
5910-00-410-9354 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
5975-00-933-8982 INTERCHANGEABLE
Junction Box
6640-00-974-12355602 INTERCHANGEABLE
Column Assembly,unp
Agilent Technologies Inc Dba Agilent Technologies Inc Div Customer Service and Sales
3455-00-997-2419 INTERCHANGEABLE
Cutter,milling,t-Slot
4240-01-078-615833529-009 INTERCHANGEABLE
Connector Assembly
Avox Systems Inc Dba Avox Systems Inc
5985-01-326-14405602 INTERCHANGEABLE
Attenuator,fixed
Bae Systems Information and Electronic Systems Integration Inc.
Cross-Reference Index
Part NumberManufacturer
1209AS736 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
5602 PRIMARY Spectrum Control Inc Div Weinschel (USA)
Related Parts
6105-00-156-5850INTERCHANGEABLE
MOTOR,DIRECT CURRENT
3110-00-198-2310INTERCHANGEABLE
BEARING,BALL,ANNULAR
5602
2930-00-337-0027INTERCHANGEABLE
CAP,FILLER OPENING
5330-00-339-3905INTERCHANGEABLE
PACKING,PREFORMED
5602
5910-00-410-9354INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
5975-00-933-8982INTERCHANGEABLE
JUNCTION BOX
6640-00-974-1235INTERCHANGEABLE
COLUMN ASSEMBLY,UNP
5602
3455-00-997-2419INTERCHANGEABLE
CUTTER,MILLING,T-SLOT
4240-01-078-6158INTERCHANGEABLE
CONNECTOR ASSEMBLY
33529-009
5985-01-326-1440INTERCHANGEABLE
ATTENUATOR,FIXED
5602
5133-01-336-0543INTERCHANGEABLE
CUTTER,HOLE FORMING,DRIVE SHANK
560-2
4820-01-502-8493INTERCHANGEABLE
VALVE,SAFETY RELIEF

Frequently Asked Questions

What is NSN 5985-01-412-4730?

NSN 5985-01-412-4730 is a Attenuator,fixed, manufactured by Spectrum Control Inc Div Weinschel, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-412-4730?

NSN 5985-01-412-4730 has 2 cross-referenced part numbers: 1209AS736 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 5602 (Spectrum Control Inc Div Weinschel).

What NSN replaces 5985-01-412-4730?

There are 12 known substitutes for 5985-01-412-4730: 6105-00-156-5850, 3110-00-198-2310, 2930-00-337-0027 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5602?

Key specifications for 5602: Application Design: TRANSMISSION LINE; Voltage Standing Wave Ratio: 1.50; Output Impedance Rating in Ohms: 50.0; Rf Signal Attenuation in Decibels: 40.0. 20 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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