PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CA1643-01Circuit Card Assembly

Cyberguard Corporation · NSN 5998-00-413-9896 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-413-9896 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-413-9896. Primary manufacturer part number: CA1643-01.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Cyberguard Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-413-9896, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Cyberguard Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-413-9896
Primary Part NumberCA1643-01
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerCyberguard Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0300 lbs
Cube0.0318 cu ft
Verified Substitutes 1
5995-00-371-1643RDCBNM-6 INTERCHANGEABLE
Cable Assembly,radio Frequency
Warfighter Focused Logistics Inc.
Cross-Reference Index
Part NumberManufacturer
CA1643-01 PRIMARY Cyberguard Corporation (USA)
Related Parts
5995-00-371-1643INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
RDCBNM-6

Frequently Asked Questions

What is NSN 5998-00-413-9896?

NSN 5998-00-413-9896 is a Circuit Card Assembly, manufactured by Cyberguard Corporation, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-413-9896?

NSN 5998-00-413-9896 has 1 cross-referenced part number: CA1643-01 (Cyberguard Corporation).

What NSN replaces 5998-00-413-9896?

There is 1 known substitute for 5998-00-413-9896: 5995-00-371-1643. Verify interchangeability with system specifications before substitution.

What are the specifications of CA1643-01?

Key specifications for CA1643-01: Overall Length: 6.500 INCHES NOMINAL IN; Special Features: PRINTED WIRING BOARD 1,CAPACITORS 13,DIODE 11,INTEGRATED CIRCUITS 5,RESISTORS 60,TRANSISTORS 32,UNIPADS 32; Overall Width: 6.400 INCHES NOMINAL IN; Overall Height: 0.625 INCHES NOMINAL IN. 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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