PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25825Circuit Card Assembly

Trio Laboratories Inc · NSN 5998-00-275-0535 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-275-0535 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-275-0535. Primary manufacturer part number: 25825.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Trio Laboratories Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-275-0535, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Trio Laboratories Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-275-0535
Primary Part Number25825
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerTrio Laboratories Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Verified Substitutes 3
2805-01-032-660325285 INTERCHANGEABLE
Ring Set,piston
Wacker Corp
4820-01-257-4949 INTERCHANGEABLE
Slide,directional Control Linear
5975-01-382-063425825-2 INTERCHANGEABLE
Conduit,metal,rigid
Hdt Expeditionary Systems Inc
Cross-Reference Index
Part NumberManufacturer
25825 Trio Laboratories Inc (USA)
Related Parts
2805-01-032-6603INTERCHANGEABLE
RING SET,PISTON
25285
4820-01-257-4949INTERCHANGEABLE
SLIDE,DIRECTIONAL CONTROL LINEAR
5975-01-382-0634INTERCHANGEABLE
CONDUIT,METAL,RIGID
25825-2

Frequently Asked Questions

What is NSN 5998-00-275-0535?

NSN 5998-00-275-0535 is a Circuit Card Assembly, manufactured by Trio Laboratories Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-275-0535?

NSN 5998-00-275-0535 has 1 cross-referenced part number: 25825 (Trio Laboratories Inc).

What NSN replaces 5998-00-275-0535?

There are 3 known substitutes for 5998-00-275-0535: 2805-01-032-6603, 4820-01-257-4949, 5975-01-382-0634. Verify interchangeability with system specifications before substitution.

What are the specifications of 25825?

Key specifications for 25825: Overall Height: 0.365 INCHES NOMINAL IN; Overall Width: 4.000 INCHES NOMINAL IN; Overall Length: 4.000 INCHES NOMINAL IN; Special Features: CAPACITORS 11,DIODES 20,INSULATORS 5,MICROCIRCUITS 1,PRINTED WIRING BOARD 1,REACTOR 1,RESISTORS 23,TRANSFORMERS 3,TRANSISTORS 4,STUDS 34. 8 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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