PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C20Amplifier,audio Frequency

Bogen Communications Inc · NSN 5996-01-254-9503 · FSC 5996 · Amplifier,radio Frequency
Verified by PartsTable
NSN 5996-01-254-9503 — this item is cataloged by the U.S. Government under National Stock Number 5996-01-254-9503. Primary manufacturer part number: C20.
Features
  • Amplifier,audio Frequency — FSC 5996
  • External AC Operating Voltage in Volts: 120.0 NOMINAL SINGLE VOLTAGE
  • Average Power Rating Per Channel: 20.0 WATTS OUTPUT
  • Operating Control Method: MANUAL
  • Basic Shape Style: RECTANGULAR OR SQUARE
  • Operating AC Frequency in Hertz: 60.0 NOMINAL SINGLE VOLTAGE
  • Inclosure Type: ENCAPSULATED
  • Frequency Per Channel: 80.0 HERTZ MINIMUM OPERATING CHANNEL AND 10000.0 HERTZ MAXIMUM OPERATING CHANNEL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Amplifier,audio Frequency, cataloged under National Stock Number 5996-01-254-9503, is classified within Federal Supply Class 5996 (Amplifier,radio Frequency) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bogen Communications Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5996-01-254-9503
Primary Part NumberC20
Item NameAmplifier,audio Frequency
FSC / FSG5996 / 59 — Amplifier,radio Frequency
ManufacturerBogen Communications Inc
StatusCANCELLED
External AC Operating Voltage in Volts120.0 NOMINAL SINGLE VOLTAGE
Average Power Rating Per Channel20.0 WATTS OUTPUT
Operating Control MethodMANUAL
Basic Shape StyleRECTANGULAR OR SQUARE
Operating AC Frequency in Hertz60.0 NOMINAL SINGLE VOLTAGE
Inclosure TypeENCAPSULATED
Frequency Per Channel80.0 HERTZ MINIMUM OPERATING CHANNEL AND 10000.0 HERTZ MAXIMUM OPERATING CHANNEL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5961-00-929-2394 INTERCHANGEABLE
Semiconductor Device,thyristor
5961-00-936-7782363A032H56 INTERCHANGEABLE
Semiconductor Device,thyristor
Northrop Grumman Systems Corporation
5961-00-945-9597 INTERCHANGEABLE
Semiconductor Device,thyristor
4820-01-650-5477C20B INTERCHANGEABLE
Valve,check
Deltrol Corp Deltrol Fluid Products Div
Cross-Reference Index
Part NumberManufacturer
C20C Bogen Communications Inc (USA)
C20B Bogen Communications Inc (USA)
T-252-3743 Lucent Technologies Inc Dba Federal Marketing Group (USA)
C20 PRIMARY Bogen Communications Inc (USA)
Related Parts
5961-00-929-2394INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
5961-00-936-7782INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
363A032H56
5961-00-945-9597INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
4820-01-650-5477INTERCHANGEABLE
VALVE,CHECK
C20B

Frequently Asked Questions

What is NSN 5996-01-254-9503?

NSN 5996-01-254-9503 is a Amplifier,audio Frequency, manufactured by Bogen Communications Inc, classified under FSC 5996 (Amplifier,radio Frequency). Status: cancelled.

What are the part numbers for NSN 5996-01-254-9503?

NSN 5996-01-254-9503 has 4 cross-referenced part numbers: C20C (Bogen Communications Inc), C20B (Bogen Communications Inc), T-252-3743 (Lucent Technologies Inc Dba Federal Marketing Group), C20 (Bogen Communications Inc).

What NSN replaces 5996-01-254-9503?

There are 4 known substitutes for 5996-01-254-9503: 5961-00-929-2394, 5961-00-936-7782, 5961-00-945-9597 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C20?

Key specifications for C20: Overall Length: 11.375 INCHES NOMINAL IN; Overall Width: 7.750 INCHES NOMINAL IN; External AC Operating Voltage in Volts: 120.0 NOMINAL SINGLE VOLTAGE; Average Power Rating Per Channel: 20.0 WATTS OUTPUT. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5996-01-254-9503 still in active supply?

NSN 5996-01-254-9503 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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