PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8121-4Amplifier,intermediate Frequency

Drs Signal Solutions, Inc. · NSN 5996-01-200-0363 · FSC 5996 · Amplifier,radio Frequency
Verified by PartsTable
NSN 5996-01-200-0363 — this item is cataloged by the U.S. Government under National Stock Number 5996-01-200-0363. Primary manufacturer part number: 8121-4.
Features
  • Amplifier,intermediate Frequency — FSC 5996
  • 1 verified cross-reference
  • Primary manufacturer: Drs Signal Solutions, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Amplifier,intermediate Frequency, cataloged under National Stock Number 5996-01-200-0363, is classified within Federal Supply Class 5996 (Amplifier,radio Frequency) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Drs Signal Solutions, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAmplifier,intermediate Frequency
FSC / FSG5996 — Amplifier,radio Frequency (FSG 59)
ManufacturersDrs Signal Solutions, Inc. (CAGE 14632)
Technical Specifications
ParameterValue
NSN5996-01-200-0363
Primary Part Number8121-4
Item NameAmplifier,intermediate Frequency
FSC / FSG5996 / 59 — Amplifier,radio Frequency
ManufacturerDrs Signal Solutions, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-111-3762 INTERCHANGEABLE
Gasket
5331-00-165-1944AS3209-225 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
6210-00-775-5641 INTERCHANGEABLE
Lens,light
7920-01-667-8997812-14 INTERCHANGEABLE
Cloth,polishing
Ted Pella, Inc. Dba Ted Pella Inc
Cross-Reference Index
Part NumberManufacturer
8121-4 Drs Signal Solutions, Inc. (USA)
Related Parts
5330-00-111-3762INTERCHANGEABLE
GASKET
5331-00-165-1944INTERCHANGEABLE
O-RING
AS3209-225
6210-00-775-5641INTERCHANGEABLE
LENS,LIGHT
7920-01-667-8997INTERCHANGEABLE
CLOTH,POLISHING
812-14

Frequently Asked Questions

What is NSN 5996-01-200-0363?

NSN 5996-01-200-0363 is a Amplifier,intermediate Frequency, manufactured by Drs Signal Solutions, Inc., classified under FSC 5996 (Amplifier,radio Frequency). Status: active.

What are the part numbers for NSN 5996-01-200-0363?

NSN 5996-01-200-0363 has 1 cross-referenced part number: 8121-4 (Drs Signal Solutions, Inc.).

What NSN replaces 5996-01-200-0363?

There are 4 known substitutes for 5996-01-200-0363: 5330-00-111-3762, 5331-00-165-1944, 6210-00-775-5641 and 1 more. Verify interchangeability with system specifications before substitution.

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