PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

603007Circuit Card Assembly

Itt Telecom Products Corp Network Systems Div · NSN 5998-00-977-6589 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-977-6589 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-977-6589. Primary manufacturer part number: 603007.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Itt Telecom Products Corp Network Systems Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-977-6589, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Itt Telecom Products Corp Network Systems Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-977-6589
Primary Part Number603007
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerItt Telecom Products Corp Network Systems Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5998-01-286-0505 (603007)
HAZMATNo
Shelf Life Code0
Criticality CodeP
Unit of IssueEA
SMR CodeJF
Weight0.0200 lbs
Cube0.0350 cu ft
Verified Substitutes 2
5998-01-286-0505603007 SUCCESSOR
Circuit Card Assembly
Medical Technology Products Inc
3020-00-499-8843603007 INTERCHANGEABLE
Gear,main Drive
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
603007 Itt Telecom Products Corp Network Systems Div (USA)
Related Parts
SUCCESSOR 5998-01-286-0505 Circuit Card Assembly · 603007
3020-00-499-8843INTERCHANGEABLE
GEAR,MAIN DRIVE
603007

Frequently Asked Questions

What is NSN 5998-00-977-6589?

NSN 5998-00-977-6589 is a Circuit Card Assembly, manufactured by Itt Telecom Products Corp Network Systems Div, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-977-6589?

NSN 5998-00-977-6589 has 1 cross-referenced part number: 603007 (Itt Telecom Products Corp Network Systems Div).

What NSN replaces 5998-00-977-6589?

There are 2 known substitutes for 5998-00-977-6589: 5998-01-286-0505, 3020-00-499-8843. Verify interchangeability with system specifications before substitution.

What are the specifications of 603007?

Key specifications for 603007: Special Features: OVERALL DIAMETER:3.500 INCHES; MAJOR COMPONENTS:CAPACITOR 15; DIODE 14; PRINTED WIRING BOARD 1; RESISTOR 40; TRANSISTOR 8; MOUNTING CONFIGURATION:PLUG-IN MTG; FSC APPLICATION DATA:TEST SETS, ELECTRONIC SYSTEMS, EXCEPT SPECIALLY DESIGNED IN; Overall Length: 7.750 INCHES NOMINAL IN; Special Features: OVERALL DIAMETER:3.500 INCHES; MAJOR COMPONENTS:CAPACITOR 15; DIODE 14; PRINTED WIRING BOARD 1; RESISTOR 40; TRANSISTOR 8; MOUNTING CONFIGURATION:PLUG-IN MTG; FSC APPLICATION DATA:TEST SETS, ELECTRONIC SYSTEMS, EXCEPT SPECIALLY DESIGNED IN; Overall Length: 7.750 INCHES NOMINAL IN. 4 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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