PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1042457-3Amplifier,radio Frequency

Raytheon Company Dba Raytheon Co · NSN 5996-01-543-0663 · FSC 5996 · Amplifier,radio Frequency
Verified by PartsTable
NSN 5996-01-543-0663 — this item is cataloged by the U.S. Government under National Stock Number 5996-01-543-0663. Primary manufacturer part number: 1042457-3.
Features
  • Amplifier,radio Frequency — FSC 5996
  • Criticality Code Justification: AGAV
  • 2 verified cross-references
  • Primary manufacturer: Raytheon Company Dba Raytheon Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Amplifier,radio Frequency, cataloged under National Stock Number 5996-01-543-0663, is classified within Federal Supply Class 5996 (Amplifier,radio Frequency) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 1 verified specification, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5996-01-543-0663
Primary Part Number1042457-3
Item NameAmplifier,radio Frequency
FSC / FSG5996 / 59 — Amplifier,radio Frequency
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4320-00-792-2082MS51321-1 INTERCHANGEABLE
Fuel,pump,oil Heater
Hdt Expeditionary Systems Inc
Cross-Reference Index
Part NumberManufacturer
1042457-3 Raytheon Company Div Corp (USA)
1042457-3 PRIMARY Raytheon Company Dba Raytheon Co (USA)
Related Parts
4320-00-792-2082INTERCHANGEABLE
FUEL,PUMP,OIL HEATER
MS51321-1

Frequently Asked Questions

What is NSN 5996-01-543-0663?

NSN 5996-01-543-0663 is a Amplifier,radio Frequency, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5996 (Amplifier,radio Frequency). Status: active.

What are the part numbers for NSN 5996-01-543-0663?

NSN 5996-01-543-0663 has 2 cross-referenced part numbers: 1042457-3 (Raytheon Company Div Corp), 1042457-3 (Raytheon Company Dba Raytheon Co).

What NSN replaces 5996-01-543-0663?

There is 1 known substitute for 5996-01-543-0663: 4320-00-792-2082. Verify interchangeability with system specifications before substitution.

What are the specifications of 1042457-3?

Key specifications for 1042457-3: Criticality Code Justification: AGAV; End Item Identification: EA-6B ACFT. 2 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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