PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25146Circuit Card Assembly

Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit · NSN 5998-01-036-3299 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-036-3299 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-036-3299. Primary manufacturer part number: 25146.
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 5998-01-036-3299, 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
NSN5998-01-036-3299
Primary Part Number25146
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
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.7500 lbs
Cube0.1134 cu ft
Verified Substitutes 8
3110-00-100-44531985-1932 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
4820-00-416-0328205-076-365-3 INTERCHANGEABLE
Valve,check
Circor Aerospace, Inc. Dba Circor Aerospace Inc
5331-00-418-841025146 INTERCHANGEABLE
O-Ring
Barksdale, Inc
5310-01-065-8836129-143 INTERCHANGEABLE
Nut,plain,hexagon
Cnh Industrial America Llc Dba Cnh America
5355-01-296-335625146 INTERCHANGEABLE
Knob
Avo Intl
5330-01-302-3576 INTERCHANGEABLE
Seal,plain Encased
6840-01-560-3177HONEY BEE DEODORANT PAK 44 INTERCHANGEABLE
Deodorant,utility
Mcgean-Rohco, Inc Div Cee-Bee Innovative Aviation Chemistry
4820-01-618-3610B-51810-17BCEA INTERCHANGEABLE
Valve,purge
Mirada Research & Manufacturing, Inc.
Cross-Reference Index
Part NumberManufacturer
25146 PRIMARY Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit (USA)
Related Parts
3110-00-100-4453INTERCHANGEABLE
BEARING,ROLLER,TAPERED
1985-1932
4820-00-416-0328INTERCHANGEABLE
VALVE,CHECK
205-076-365-3
5331-00-418-8410INTERCHANGEABLE
O-RING
25146
5310-01-065-8836INTERCHANGEABLE
NUT,PLAIN,HEXAGON
129-143
5355-01-296-3356INTERCHANGEABLE
KNOB
25146
5330-01-302-3576INTERCHANGEABLE
SEAL,PLAIN ENCASED
6840-01-560-3177INTERCHANGEABLE
DEODORANT,UTILITY
HONEY BEE DEODORANT PAK 44
4820-01-618-3610INTERCHANGEABLE
VALVE,PURGE
B-51810-17BCEA

Frequently Asked Questions

What is NSN 5998-01-036-3299?

NSN 5998-01-036-3299 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 5998-01-036-3299?

NSN 5998-01-036-3299 has 1 cross-referenced part number: 25146 (Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit).

What NSN replaces 5998-01-036-3299?

There are 8 known substitutes for 5998-01-036-3299: 3110-00-100-4453, 4820-00-416-0328, 5331-00-418-8410 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25146?

Key specifications for 25146: End Item Identification: RADAR SET AN/TPS-43E; Special Features: CAPACITOR 3,DIODE 5,MICROCIRCUIT 1,PRINTED WIRING BOARD 1,RESISTOR 27,TRANSISTOR Z; End Item Identification: RADAR SET AN/TPS-43E; Special Features: CAPACITOR 3,DIODE 5,MICROCIRCUIT 1,PRINTED WIRING BOARD 1,RESISTOR 27,TRANSISTOR Z. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com