PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40258Printed Wiring Board

Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit · NSN 5998-01-429-8923 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-429-8923 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-429-8923. Primary manufacturer part number: 40258.
Features
  • Printed Wiring Board — 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 Printed Wiring Board, cataloged under National Stock Number 5998-01-429-8923, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-429-8923
Primary Part Number40258
Item NamePrinted Wiring Board
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 CodeC
Verified Substitutes 8
2990-00-153-7271441594C1 INTERCHANGEABLE
Pipe,exhaust
Navistar Intl Corp Truck Br Ohio Plant
5325-00-200-7377 INTERCHANGEABLE
Ring,retaining
5961-00-577-30232N270 INTERCHANGEABLE
Transistor
New Jersey Semiconductor Products Inc Eagle Electronics Div
5950-01-028-6664SM-C-542756 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5305-01-242-630340258 INTERCHANGEABLE
Screw,cap,socket Head
Naval Inventory Control Point Mechanicsburg
5325-01-267-980040258 INTERCHANGEABLE
Ring,retaining
L & R Manufacturing Company
4320-01-465-4963 INTERCHANGEABLE
Motor,hydraulic
5310-01-556-681540258 INTERCHANGEABLE
Washer,lock
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
40258 PRIMARY Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit (USA)
Related Parts
2990-00-153-7271INTERCHANGEABLE
PIPE,EXHAUST
441594C1
5325-00-200-7377INTERCHANGEABLE
RING,RETAINING
5961-00-577-3023INTERCHANGEABLE
TRANSISTOR
2N270
5950-01-028-6664INTERCHANGEABLE
TRANSFORMER,POWER
SM-C-542756
5305-01-242-6303INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
40258
5325-01-267-9800INTERCHANGEABLE
RING,RETAINING
40258
4320-01-465-4963INTERCHANGEABLE
MOTOR,HYDRAULIC
5310-01-556-6815INTERCHANGEABLE
WASHER,LOCK
40258

Frequently Asked Questions

What is NSN 5998-01-429-8923?

NSN 5998-01-429-8923 is a Printed Wiring Board, 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 5998-01-429-8923?

NSN 5998-01-429-8923 has 1 cross-referenced part number: 40258 (Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit).

What NSN replaces 5998-01-429-8923?

There are 8 known substitutes for 5998-01-429-8923: 2990-00-153-7271, 5325-00-200-7377, 5961-00-577-3023 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40258?

Key specifications for 40258: End Item Identification: ARSR-4, AIR ROUTE SURVEILLANCE RADAR 4, CONTRACT FA-01-88-C-00037; End Item Identification: ARSR-4, AIR ROUTE SURVEILLANCE RADAR 4, CONTRACT FA-01-88-C-00037. 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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