PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25945Circuit Card Assembly

Tyco Fire Products Lp · NSN 5998-01-039-1703 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-039-1703 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-039-1703. Primary manufacturer part number: 25945.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Tyco Fire Products Lp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-039-1703, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Tyco Fire Products Lp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameCircuit Card Assembly
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersTyco Fire Products Lp (CAGE 03670)
Technical Specifications
ParameterValue
NSN5998-01-039-1703
Primary Part Number25945
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerTyco Fire Products Lp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0300 lbs
Cube0.0318 cu ft
Verified Substitutes 6
5905-00-138-112025945 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Setra Systems, Inc. Dba Gems Sensors
6150-00-500-39249B6425 INTERCHANGEABLE
Bus,conductor
Caterpillar Inc Div Caterpillar Defense
5307-00-682-577025945 INTERCHANGEABLE
Stud,stepped
Napco International Llc Dba Napco International Inc
5905-00-892-0304 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
3120-01-178-187955689 INTERCHANGEABLE
Bushing,sleeve
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
4820-01-471-2672 INTERCHANGEABLE
Valve,check
Cross-Reference Index
Part NumberManufacturer
25945 PRIMARY Tyco Fire Products Lp (USA)
Related Parts
5905-00-138-1120INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
25945
6150-00-500-3924INTERCHANGEABLE
BUS,CONDUCTOR
9B6425
5307-00-682-5770INTERCHANGEABLE
STUD,STEPPED
25945
5905-00-892-0304INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
3120-01-178-1879INTERCHANGEABLE
BUSHING,SLEEVE
55689
4820-01-471-2672INTERCHANGEABLE
VALVE,CHECK

Frequently Asked Questions

What is NSN 5998-01-039-1703?

NSN 5998-01-039-1703 is a Circuit Card Assembly, manufactured by Tyco Fire Products Lp, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-039-1703?

NSN 5998-01-039-1703 has 1 cross-referenced part number: 25945 (Tyco Fire Products Lp).

What NSN replaces 5998-01-039-1703?

There are 6 known substitutes for 5998-01-039-1703: 5905-00-138-1120, 6150-00-500-3924, 5307-00-682-5770 and 3 more. Verify interchangeability with system specifications before substitution.

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