PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26546Circuit Card Assembly

Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit · NSN 5998-01-092-4181 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-092-4181 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-092-4181. Primary manufacturer part number: 26546.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-092-4181, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-092-4181
Primary Part Number26546
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerTransistor Devices Inc Div Astrodyne Tdi High Power Business Unit
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJF
Weight0.1550 lbs
Cube0.0190 cu ft
Verified Substitutes 5
5950-00-660-7927816129-2 INTERCHANGEABLE
Reactor
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-779-38479190971 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Aviation and Missile Command
5310-00-920-712126546 INTERCHANGEABLE
Nut,plain,hexagon
Avox Systems Inc Dba Avox Systems Inc
4520-01-510-257926546 INTERCHANGEABLE
Heating Element,electrical,nonim
Hunter Douglas Inc Wotan Machine Tools Div
5340-01-567-731326546 INTERCHANGEABLE
Cap,protective,dust and Moisture
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
26546 PRIMARY Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit (USA)
Related Parts
5950-00-660-7927INTERCHANGEABLE
REACTOR
816129-2
5950-00-779-3847INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
9190971
5310-00-920-7121INTERCHANGEABLE
NUT,PLAIN,HEXAGON
26546
4520-01-510-2579INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
26546
5340-01-567-7313INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
26546

Frequently Asked Questions

What is NSN 5998-01-092-4181?

NSN 5998-01-092-4181 is a Circuit Card Assembly, manufactured by Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-092-4181?

NSN 5998-01-092-4181 has 1 cross-referenced part number: 26546 (Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit).

What NSN replaces 5998-01-092-4181?

There are 5 known substitutes for 5998-01-092-4181: 5950-00-660-7927, 5950-00-779-3847, 5310-00-920-7121 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26546?

Key specifications for 26546: End Item Identification: PERIS,TY 86 MOD T TRID; End Item Identification: PERIS,TY 86 MOD T TRID. 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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