PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4010Circuit Card Assembly

Sealevel Systems Inc · NSN 5998-01-642-9442 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-642-9442 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-642-9442. Primary manufacturer part number: 4010.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Sealevel Systems 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 5998-01-642-9442, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Sealevel Systems Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5998-01-642-9442
Primary Part Number4010
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerSealevel Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5998-01-481-18221996078-2 SUCCESSOR
Circuit Card Assembly
Raytheon Company
6145-00-390-62804010 INTERCHANGEABLE
Cord Assy,electrica
Whitney Blake Company Dba Whitney Blake Co
5998-01-066-3678176C2041 INTERCHANGEABLE
Holder,electrical Card
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
5895-01-653-60004010 INTERCHANGEABLE
Console,communication Control
Zetron Inc
Cross-Reference Index
Part NumberManufacturer
4010 PRIMARY Sealevel Systems Inc (USA)
4010 Babcock Communications Ltd (GBR)
Related Parts
5998-01-481-1822SUCCESSOR
CIRCUIT CARD ASSEMBLY
1996078-2
6145-00-390-6280INTERCHANGEABLE
CORD ASSY,ELECTRICA
4010
5998-01-066-3678INTERCHANGEABLE
HOLDER,ELECTRICAL CARD
176C2041
5895-01-653-6000INTERCHANGEABLE
CONSOLE,COMMUNICATION CONTROL
4010

Frequently Asked Questions

What is NSN 5998-01-642-9442?

NSN 5998-01-642-9442 is a Circuit Card Assembly, manufactured by Sealevel Systems Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-642-9442?

NSN 5998-01-642-9442 has 2 cross-referenced part numbers: 4010 (Sealevel Systems Inc), 4010 (Babcock Communications Ltd).

What NSN replaces 5998-01-642-9442?

There are 4 known substitutes for 5998-01-642-9442: 5998-01-481-1822, 6145-00-390-6280, 5998-01-066-3678 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4010?

Key specifications for 4010: Special Features: WEIGHT 220G G; Overall Length: 155.0 MILLIMETERS NOMINAL MM; Overall Width: 140.0 MILLIMETERS NOMINAL MM; Overall Height: 20.0 MILLIMETERS NOMINAL MM. 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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