PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120003-001Amplifier,audio Frequency

Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp · NSN 5996-01-050-1162 · FSC 5996 · Amplifier,radio Frequency
Verified by PartsTable
NSN 5996-01-050-1162 — this item is cataloged by the U.S. Government under National Stock Number 5996-01-050-1162. Primary manufacturer part number: 120003-001.
Features
  • Amplifier,audio Frequency — FSC 5996
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • FSC Application Data: RADIO AND TELEVISION COMMUNICATIONS EQUIPMENT,EXCEPT AIRBORNE
  • Circuit Construction Type: SOLID STATE
  • Installation Design: MECHANICAL
  • Frequency Per Channel: 300.0 HERTZ MINIMUM OPERATING CHANNEL AND 3.0 KILOHERTZ MAXIMUM OPERATING CHANNEL
  • Average Life Measurement: INDEFINITE
  • Inclosure Type: OPEN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Amplifier,audio Frequency, cataloged under National Stock Number 5996-01-050-1162, is classified within Federal Supply Class 5996 (Amplifier,radio Frequency) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5996-01-050-1162
Primary Part Number120003-001
Item NameAmplifier,audio Frequency
FSC / FSG5996 / 59 — Amplifier,radio Frequency
ManufacturerNorthrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
StatusACTIVE
Basic Shape StyleRECTANGULAR OR SQUARE
FSC Application DataRADIO AND TELEVISION COMMUNICATIONS EQUIPMENT,EXCEPT AIRBORNE
Circuit Construction TypeSOLID STATE
Installation DesignMECHANICAL
Frequency Per Channel300.0 HERTZ MINIMUM OPERATING CHANNEL AND 3.0 KILOHERTZ MAXIMUM OPERATING CHANNEL
Average Life MeasurementINDEFINITE
Inclosure TypeOPEN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-00-282-3060120-0033-01 INTERCHANGEABLE
Microcircuit,digital
Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe
6130-01-266-3555120030-01 INTERCHANGEABLE
Converter,frequency,static
Csts, Inc Dba Computer Sys Techl Support
5330-01-280-6823NA1410 INTERCHANGEABLE
Gasket
Air & Liquid Systems Corporation Dba Buffalo Pumps
Cross-Reference Index
Part NumberManufacturer
255C426 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
120003-001 Northrop Grumman Systems Corporation (USA)
12003-001 Northrop Grumman Systems Corporation (USA)
120003-001 PRIMARY Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
255C426 Northrop Grumman Systems Corporation (USA)
12003-001 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
255AD259-1 Northrop Grumman Systems Corporation (USA)
Related Parts
5962-00-282-3060INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
120-0033-01
6130-01-266-3555INTERCHANGEABLE
CONVERTER,FREQUENCY,STATIC
120030-01
5330-01-280-6823INTERCHANGEABLE
GASKET
NA1410

Frequently Asked Questions

What is NSN 5996-01-050-1162?

NSN 5996-01-050-1162 is a Amplifier,audio Frequency, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp, classified under FSC 5996 (Amplifier,radio Frequency). Status: active.

What are the part numbers for NSN 5996-01-050-1162?

NSN 5996-01-050-1162 has 7 cross-referenced part numbers: 255C426 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), 120003-001 (Northrop Grumman Systems Corporation), 12003-001 (Northrop Grumman Systems Corporation), 120003-001 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), 255C426 (Northrop Grumman Systems Corporation) and 2 more.

What NSN replaces 5996-01-050-1162?

There are 3 known substitutes for 5996-01-050-1162: 5962-00-282-3060, 6130-01-266-3555, 5330-01-280-6823. Verify interchangeability with system specifications before substitution.

What are the specifications of 120003-001?

Key specifications for 120003-001: Basic Shape Style: RECTANGULAR OR SQUARE; FSC Application Data: RADIO AND TELEVISION COMMUNICATIONS EQUIPMENT,EXCEPT AIRBORNE; Circuit Construction Type: SOLID STATE; Installation Design: MECHANICAL. 10 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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