PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MDC88209-6Attenuator,fixed

Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc · NSN 5985-00-022-3506 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-022-3506 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-022-3506. Primary manufacturer part number: MDC88209-6.
Features
  • Attenuator,fixed — FSC 5985
  • Power Rating: 1.0 WATTS AVERAGE
  • Rf Signal Attenuation in Decibels: 6.0
  • Specification/standard Data: 06845-2073453 MANUFACTURERS SOURCE CONTROL
  • Voltage Standing Wave Ratio: 1.40
  • Connection Type Per Function: FEMALE OUTPUT AND MALE INPUT
  • Attenuation Accuracy in Decibels: -0.30 TO 0.30
  • FSC Application Data: RADAR SET AN/SPS-40B
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-00-022-3506, 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 Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-022-3506
Primary Part NumberMDC88209-6
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerDal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc
StatusACTIVE
Power Rating1.0 WATTS AVERAGE
Rf Signal Attenuation in Decibels6.0
Specification/standard Data06845-2073453 MANUFACTURERS SOURCE CONTROL
Voltage Standing Wave Ratio1.40
Connection Type Per FunctionFEMALE OUTPUT AND MALE INPUT
Attenuation Accuracy in Decibels-0.30 TO 0.30
FSC Application DataRADAR SET AN/SPS-40B
Test Data Document06845-2073453-0704 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Frequency Range0.000 HERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM
Mounting MethodTERMINAL
Coaxial Connector Series DesignationBNC
Output Impedance Rating in Ohms50.0
Voltage Standing Wave Ratio Frequency Range+0.0 TO 2.0 GIGAHERTZ
Terminal Type and Quantity2 CONNECTOR
Overall Diameter0.540 INCHES NOMINAL IN
Body StyleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Input Impedance Rating in Ohms50.0
Application DesignTRANSMISSION LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5970-00-058-1251100-050-NY INTERCHANGEABLE
Insulator,disk
The Delbert Blinn Co Inc
5985-00-128-2929 INTERCHANGEABLE
Attenuator,fixed
5985-00-175-70781801445-6 INTERCHANGEABLE
Attenuator,fixed
Northrop Grumman Systems Corporation
5985-00-689-1923 INTERCHANGEABLE
Attenuator,fixed
5985-01-151-2829CN-1289/U INTERCHANGEABLE
Attenuator,fixed
Joint Electronics Type Designation System
1005-01-420-3930 INTERCHANGEABLE
Pin,firing
Cross-Reference Index
Part NumberManufacturer
FP-50-6DB Trilithic, Inc. (USA)
FP-50/6BNC Trilithic, Inc. (USA)
MCD88014A(DB) Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc (USA)
4038340-0712 Raytheon Company Dba Raytheon Co (USA)
MDC88209-6 PRIMARY Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc (USA)
LFP-50/6BNC Trilithic, Inc. (USA)
2073453-0704 Raytheon Company Dba Raytheon Co (USA)
FP50 Trilithic, Inc. (USA)
50SP6-561 Alan Industries Inc (USA)
Related Parts
5970-00-058-1251INTERCHANGEABLE
INSULATOR,DISK
100-050-NY
5985-00-128-2929INTERCHANGEABLE
ATTENUATOR,FIXED
5985-00-175-7078INTERCHANGEABLE
ATTENUATOR,FIXED
1801445-6
5985-00-689-1923INTERCHANGEABLE
ATTENUATOR,FIXED
5985-01-151-2829INTERCHANGEABLE
ATTENUATOR,FIXED
CN-1289/U
1005-01-420-3930INTERCHANGEABLE
PIN,FIRING

Frequently Asked Questions

What is NSN 5985-00-022-3506?

NSN 5985-00-022-3506 is a Attenuator,fixed, manufactured by Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-022-3506?

NSN 5985-00-022-3506 has 9 cross-referenced part numbers: FP-50-6DB (Trilithic, Inc.), FP-50/6BNC (Trilithic, Inc.), MCD88014A(DB) (Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc), 4038340-0712 (Raytheon Company Dba Raytheon Co), MDC88209-6 (Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc) and 4 more.

What NSN replaces 5985-00-022-3506?

There are 6 known substitutes for 5985-00-022-3506: 5970-00-058-1251, 5985-00-128-2929, 5985-00-175-7078 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MDC88209-6?

Key specifications for MDC88209-6: Power Rating: 1.0 WATTS AVERAGE; Rf Signal Attenuation in Decibels: 6.0; Specification/standard Data: 06845-2073453 MANUFACTURERS SOURCE CONTROL; Voltage Standing Wave Ratio: 1.40. 19 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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