PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

218-10Attenuator,fixed

Cinch Connectivity Solutions Inc · NSN 5985-01-036-6214 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-036-6214 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-036-6214. Primary manufacturer part number: 218-10.
Features
  • Attenuator,fixed — FSC 5985
  • Terminal Type and Quantity: 2 CONNECTOR2 CONNECTOR
  • Output Impedance Rating in Ohms: 50.050.0
  • Attenuation Accuracy Reference Frequency: 12.4 GIGAHERTZ12.4 GIGAHERTZ
  • Mounting Method: CONNECTORCONNECTOR
  • Input Impedance Rating in Ohms: 50.050.0
  • Frequency Range: 0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM12.400 GIGAHERTZ MAXIMUM
  • Connection Type Per Function: FEMALE INPUT AND FEMALE INPUT AND MALE OUTPUTMALE OUTPUT
Applications
  • Applications requiring Steel Corrosion Resisting Body construction
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-01-036-6214, 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 Cinch Connectivity Solutions Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-036-6214
Primary Part Number218-10
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerCinch Connectivity Solutions Inc
StatusACTIVE
Terminal Type and Quantity2 CONNECTOR2 CONNECTOR
Output Impedance Rating in Ohms50.050.0
Attenuation Accuracy Reference Frequency12.4 GIGAHERTZ12.4 GIGAHERTZ
Mounting MethodCONNECTORCONNECTOR
Input Impedance Rating in Ohms50.050.0
Frequency Range0.000 HERTZ MINIMUM AND 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM12.400 GIGAHERTZ MAXIMUM
Connection Type Per FunctionFEMALE INPUT AND FEMALE INPUT AND MALE OUTPUTMALE OUTPUT
Power Rating2.0 WATTS AVERAGE AND 2.0 WATTS AVERAGE AND 500.0 WATTS PEAK500.0 WATTS PEAK
Operating Temp Range-55.0 TO 125.0 CELSIUS-55.0 TO 125.0 CELSIUS DEGC
Frequency Sensitivity Attenuation in Decibels0.050.05
Coaxial Connector Series DesignationNN
Body StyleROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACEROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Voltage Standing Wave Ratio1.071.07
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Attenuation Accuracy in Decibels-0.30 TO 0.30-0.30 TO 0.30
Overall Diameter0.830 INCHES MAXIMUM0.830 INCHES MAXIMUM IN
MaterialSTEEL CORROSION RESISTING BODY
Rf Signal Attenuation in Decibels10.010.0
Application DesignTRANSMISSION LINETRANSMISSION LINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6685-00-143-4746PT109 INTERCHANGEABLE
Thermometer,self-Indicating
Sigma Products & Mfg
5325-00-818-252721810 INTERCHANGEABLE
Ring,retaining
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
3110-01-007-762621810 INTERCHANGEABLE
Ball,bearing
Mason Electric Co. Dba Mason Controls
5310-01-049-0471NW21810 INTERCHANGEABLE
Nut,plain,wing
Tld Wollard Llc
5961-01-169-6507 INTERCHANGEABLE
Transistor
5950-01-210-106921810 INTERCHANGEABLE
Reactor
Westerbeke Corporation
4720-01-374-413621810 INTERCHANGEABLE
Hose,preformed
Gates Corporation
5945-01-499-851621-810 INTERCHANGEABLE
Relay,hybrid
Te Connectivity Corporation
Cross-Reference Index
Part NumberManufacturer
218-10 PRIMARY Cinch Connectivity Solutions Inc (USA)
Related Parts
6685-00-143-4746INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
PT109
5325-00-818-2527INTERCHANGEABLE
RING,RETAINING
21810
3110-01-007-7626INTERCHANGEABLE
BALL,BEARING
21810
5310-01-049-0471INTERCHANGEABLE
NUT,PLAIN,WING
NW21810
5961-01-169-6507INTERCHANGEABLE
TRANSISTOR
5950-01-210-1069INTERCHANGEABLE
REACTOR
21810
4720-01-374-4136INTERCHANGEABLE
HOSE,PREFORMED
21810
5945-01-499-8516INTERCHANGEABLE
RELAY,HYBRID
21-810

Frequently Asked Questions

What is NSN 5985-01-036-6214?

NSN 5985-01-036-6214 is a Attenuator,fixed, manufactured by Cinch Connectivity Solutions Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-036-6214?

NSN 5985-01-036-6214 has 1 cross-referenced part number: 218-10 (Cinch Connectivity Solutions Inc).

What NSN replaces 5985-01-036-6214?

There are 8 known substitutes for 5985-01-036-6214: 6685-00-143-4746, 5325-00-818-2527, 3110-01-007-7626 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 218-10?

Key specifications for 218-10: Terminal Type and Quantity: 2 CONNECTOR2 CONNECTOR; Overall Length: 2.000 INCHES MAXIMUM2.000 INCHES MAXIMUM IN; Output Impedance Rating in Ohms: 50.050.0; Attenuation Accuracy Reference Frequency: 12.4 GIGAHERTZ12.4 GIGAHERTZ. 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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