PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FC4656Filter-Amplifier,radio Frequency

Stellant Systems Inc · NSN 5895-01-032-0639 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-01-032-0639 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-032-0639. Primary manufacturer part number: FC4656.
Features
  • Filter-Amplifier,radio Frequency — FSC 5895
  • FSC Application Data: COMMUNICATION EQUIP.,MISC.
  • Operating Control Method: AUTOMATIC
  • Control Type: REMOTE
  • Installation Design: MODULE
  • Fragility Factor: MODERATELY RUGGED
  • Average Life Measurement: NOT RATED
  • Reliability Indicator: NOT ESTABLISHED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Filter-Amplifier,radio Frequency, cataloged under National Stock Number 5895-01-032-0639, 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 Stellant Systems Inc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5895-01-032-0639
Primary Part NumberFC4656
Item NameFilter-Amplifier,radio Frequency
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerStellant Systems Inc
StatusACTIVE
FSC Application DataCOMMUNICATION EQUIP.,MISC.
Operating Control MethodAUTOMATIC
Control TypeREMOTE
Installation DesignMODULE
Fragility FactorMODERATELY RUGGED
Average Life MeasurementNOT RATED
Reliability IndicatorNOT ESTABLISHED
Basic Shape StyleRECTANGULAR OR SQUARE
Operating Temp Range-55.0 TO 105.0 CELSIUS DEGC
Inclosure TypeENCASED
FSC Application DataCOMMUNICATION EQUIP.,MISC.
Operating Control MethodAUTOMATIC
Control TypeREMOTE
Installation DesignMODULE
Fragility FactorMODERATELY RUGGED
Average Life MeasurementNOT RATED
Reliability IndicatorNOT ESTABLISHED
Basic Shape StyleRECTANGULAR OR SQUARE
Operating Temp Range-55.0 TO 105.0 CELSIUS DEGC
Inclosure TypeENCASED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Weight0.2850 lbs
Cube0.0580 cu ft
Verified Substitutes 7
5998-01-054-6100120042-002 SUCCESSOR
Circuit Card Assembly
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
5365-00-262-4815139685H INTERCHANGEABLE
Shim
Navistar Intl Corp Truck Br Ohio Plant
6685-00-623-9577 INTERCHANGEABLE
Transmitter,temperature,electric
5996-00-890-3350352-02 INTERCHANGEABLE
Amplifier,electronic Control
Standex Electronics, Inc.
5133-01-095-4766 INTERCHANGEABLE
Drill,twist
5985-01-095-802035202 INTERCHANGEABLE
Dummy Load,electrical
Avo Multi-Amp Corp
5360-01-271-675335202 INTERCHANGEABLE
Spring,helical,compression
Pneudraulics, Inc.
Cross-Reference Index
Part NumberManufacturer
FC4656 Stellant Systems Inc (USA)
2-300021-2 Stellant Systems Inc (USA)
3520-2 Stellant Systems Inc (USA)
8153902-2 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
3520-2 Narda Microwave Corp the Western Operations (USA)
Related Parts
5998-01-054-6100SUCCESSOR
CIRCUIT CARD ASSEMBLY
120042-002
5365-00-262-4815INTERCHANGEABLE
SHIM
139685H
6685-00-623-9577INTERCHANGEABLE
TRANSMITTER,TEMPERATURE,ELECTRIC
5996-00-890-3350INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
352-02
5133-01-095-4766INTERCHANGEABLE
DRILL,TWIST
5985-01-095-8020INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
35202
5360-01-271-6753INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
35202

Frequently Asked Questions

What is NSN 5895-01-032-0639?

NSN 5895-01-032-0639 is a Filter-Amplifier,radio Frequency, manufactured by Stellant Systems Inc, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-01-032-0639?

NSN 5895-01-032-0639 has 5 cross-referenced part numbers: FC4656 (Stellant Systems Inc), 2-300021-2 (Stellant Systems Inc), 3520-2 (Stellant Systems Inc), 8153902-2 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 3520-2 (Narda Microwave Corp the Western Operations).

What NSN replaces 5895-01-032-0639?

There are 7 known substitutes for 5895-01-032-0639: 5998-01-054-6100, 5365-00-262-4815, 6685-00-623-9577 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FC4656?

Key specifications for FC4656: FSC Application Data: COMMUNICATION EQUIP.,MISC.; Operating Control Method: AUTOMATIC; Control Type: REMOTE; Installation Design: MODULE. 26 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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