PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

85C820-002Mixer Stage,frequency

Ail Systems Inc Sub of Eaton Corp · NSN 5895-00-421-6137 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-00-421-6137 — this item is cataloged by the U.S. Government under National Stock Number 5895-00-421-6137. Primary manufacturer part number: 85C820-002.
Features
  • Mixer Stage,frequency — FSC 5895
  • Impedance Rating Per Channel: 50.000 OHMS 1ST INPUT CHANNEL
  • Installation Design: MODULE
  • Operating Control Method: AUTOMATIC
  • Control Type: LOCAL
  • Inclosure Type: ENCASED
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • Average Life Measurement: NOT RATED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mixer Stage,frequency, cataloged under National Stock Number 5895-00-421-6137, is classified within Federal Supply Class 5895 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Ail Systems Inc Sub of Eaton Corp. Government technical data includes 25 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5895-00-421-6137
Primary Part Number85C820-002
Item NameMixer Stage,frequency
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerAil Systems Inc Sub of Eaton Corp
StatusACTIVE
Impedance Rating Per Channel50.000 OHMS 1ST INPUT CHANNEL
Installation DesignMODULE
Operating Control MethodAUTOMATIC
Control TypeLOCAL
Inclosure TypeENCASED
Basic Shape StyleRECTANGULAR OR SQUARE
Average Life MeasurementNOT RATED
Operating Temp Range-55.0 TO 85.0 CELSIUS DEGC
Frequency Per Channel540.0 MEGAHERTZ NOMINAL 1ST INPUT CHANNEL
Circuit Construction TypeSOLID STATE
FSC Application DataMISCELLANEOUS COMMUNICATIONS EQUIPMENT
Frequency Per Channel540.0 MEGAHERTZ NOMINAL 2ND INPUT CHANNEL
Frequency Per Channel100.0 MEGAHERTZ NOMINAL OUTPUT CHANNEL
Impedance Rating Per Channel50.000 OHMS OUTPUT CHANNEL
Connection Contact Type and Quantity8 PIN EXTERNAL
Impedance Rating Per Channel50.000 OHMS 2ND INPUT CHANNEL
Connection TypePIN LEFT SIDE
Connection TypePIN RIGHT SIDE
Impedance Rating Per Channel50.000 OHMS 1ST INPUT CHANNEL
Installation DesignMODULE
Operating Control MethodAUTOMATIC
Control TypeLOCAL
Inclosure TypeENCASED
Basic Shape StyleRECTANGULAR OR SQUARE
Average Life MeasurementNOT RATED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Verified Substitutes 2
5940-00-891-744674100 INTERCHANGEABLE
Terminal Board
Allied Systems Company Dba Allied Systems Co
5962-01-080-2957583R506H01 INTERCHANGEABLE
Microcircuit,linear
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
85C820-002 Ail Systems Inc Sub of Eaton Corp (USA)
MD524 Cobham Advanced Electronic Solutions Inc. (USA)
Related Parts
5940-00-891-7446INTERCHANGEABLE
TERMINAL BOARD
74100
5962-01-080-2957INTERCHANGEABLE
MICROCIRCUIT,LINEAR
583R506H01

Frequently Asked Questions

What is NSN 5895-00-421-6137?

NSN 5895-00-421-6137 is a Mixer Stage,frequency, manufactured by Ail Systems Inc Sub of Eaton Corp, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-00-421-6137?

NSN 5895-00-421-6137 has 2 cross-referenced part numbers: 85C820-002 (Ail Systems Inc Sub of Eaton Corp), MD524 (Cobham Advanced Electronic Solutions Inc.).

What NSN replaces 5895-00-421-6137?

There are 2 known substitutes for 5895-00-421-6137: 5940-00-891-7446, 5962-01-080-2957. Verify interchangeability with system specifications before substitution.

What are the specifications of 85C820-002?

Key specifications for 85C820-002: Impedance Rating Per Channel: 50.000 OHMS 1ST INPUT CHANNEL; Installation Design: MODULE; Operating Control Method: AUTOMATIC; Control Type: LOCAL. 30 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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