PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

445979-000Amplifier,radio Frequency

Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions · NSN 5996-01-390-3676 · FSC 5996 · Amplifier,radio Frequency
Verified by PartsTable
NSN 5996-01-390-3676 — this item is cataloged by the U.S. Government under National Stock Number 5996-01-390-3676. Primary manufacturer part number: 445979-000.
Features
  • Amplifier,radio Frequency — FSC 5996
  • Criticality Code Justification: FEAT
  • Average Life Rating: 2000.0
  • Average Life Measurement: HOURS
  • Overall Gain: 23.0 DECIBELS
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • Impedance Rating Per Channel: 50.000 OHMS OPERATING CHANNEL
  • Circuit Construction Type: SOLID STATE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Amplifier,radio Frequency, cataloged under National Stock Number 5996-01-390-3676, is classified within Federal Supply Class 5996 (Amplifier,radio Frequency) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5996-01-390-3676
Primary Part Number445979-000
Item NameAmplifier,radio Frequency
FSC / FSG5996 / 59 — Amplifier,radio Frequency
ManufacturerTeledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions
StatusCANCELLED
Criticality Code JustificationFEAT
Average Life Rating2000.0
Average Life MeasurementHOURS
Overall Gain23.0 DECIBELS
Basic Shape StyleRECTANGULAR OR SQUARE
Impedance Rating Per Channel50.000 OHMS OPERATING CHANNEL
Circuit Construction TypeSOLID STATE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
6210-00-009-02401095-083 INTERCHANGEABLE
Light,indicator
Unicontrol Inc Hays Cleveland Div
9540-00-145-842377W INTERCHANGEABLE
Angle,structural
Aluminum Co of America
5330-00-292-1619199112 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
9540-00-542-2704 INTERCHANGEABLE
Angle,structural
5945-01-221-8975513A686P3 INTERCHANGEABLE
Relay,electromagnetic
General Electric Co Medical Systems Div
4440-01-567-4293 INTERCHANGEABLE
Dehydrator Unit,nonreactivating
5330-01-648-051560449 INTERCHANGEABLE
Gasket
Thermal Transfer Products Ltd
Cross-Reference Index
Part NumberManufacturer
CSA-880751 Celeritek Inc (USA)
445979-000 Teledyne Wireless, Inc. Dba Teledyne Microwave Div Teledyne Microwave (USA)
231353-101 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
CSA-880751 Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions (USA)
445979-000 PRIMARY Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions (USA)
231353-402 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
60449 Agilent Technologies Inc. Div Semiconductor Products Group Business Center (USA)
231353-202 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
Related Parts
6210-00-009-0240INTERCHANGEABLE
LIGHT,INDICATOR
1095-083
9540-00-145-8423INTERCHANGEABLE
ANGLE,STRUCTURAL
77W
5330-00-292-1619INTERCHANGEABLE
SEAL,PLAIN ENCASED
199112
9540-00-542-2704INTERCHANGEABLE
ANGLE,STRUCTURAL
5945-01-221-8975INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
513A686P3
4440-01-567-4293INTERCHANGEABLE
DEHYDRATOR UNIT,NONREACTIVATING
5330-01-648-0515INTERCHANGEABLE
GASKET
60449

Frequently Asked Questions

What is NSN 5996-01-390-3676?

NSN 5996-01-390-3676 is a Amplifier,radio Frequency, manufactured by Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions, classified under FSC 5996 (Amplifier,radio Frequency). Status: cancelled.

What are the part numbers for NSN 5996-01-390-3676?

NSN 5996-01-390-3676 has 8 cross-referenced part numbers: CSA-880751 (Celeritek Inc), 445979-000 (Teledyne Wireless, Inc. Dba Teledyne Microwave Div Teledyne Microwave), 231353-101 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), CSA-880751 (Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions), 445979-000 (Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions) and 3 more.

What NSN replaces 5996-01-390-3676?

There are 7 known substitutes for 5996-01-390-3676: 6210-00-009-0240, 9540-00-145-8423, 5330-00-292-1619 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 445979-000?

Key specifications for 445979-000: Criticality Code Justification: FEAT; Overall Width: 0.900 INCHES NOMINAL IN; Overall Height: 0.787 INCHES NOMINAL IN; Average Life Rating: 2000.0. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5996-01-390-3676 still in active supply?

NSN 5996-01-390-3676 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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