PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1081003Circuit Card Assembly

Leidos Inc · NSN 5998-01-691-2333 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-691-2333 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-691-2333. Primary manufacturer part number: 1081003.
Features
  • Circuit Card Assembly — FSC 5998
  • 4 verified cross-references
  • Primary manufacturer: Leidos 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 5998-01-691-2333, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Leidos Inc. This item has 4 commercial cross-references from 3 manufacturers, 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.

Catalog Facts
Item NameCircuit Card Assembly
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersNaval Sea Systems Command (CAGE 53711); Diamond Systems Corp (CAGE 03AM3); Leidos Inc (CAGE 53JC9)
Successor NSN5998-01-690-5248 — Electronic Components Assembly
Technical Specifications
ParameterValue
NSN5998-01-691-2333
Primary Part Number1081003
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerLeidos Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5998-01-690-5248 (8602246)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 2
5998-01-690-52488602246 SUCCESSOR
Electronic Components Assembly
Naval Sea Systems Command
5940-01-504-20551051003 INTERCHANGEABLE
Marker Strip,terminal Board
Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa
Cross-Reference Index
Part NumberManufacturer
8602246 Naval Sea Systems Command (USA)
8602246/REV B FIND ITEM NO. 4 Naval Sea Systems Command (USA)
HLV800-256DV Diamond Systems Corp (USA)
1081003 PRIMARY Leidos Inc (USA)
Related Parts
SUCCESSOR 5998-01-690-5248 Electronic Components Assembly · 8602246
5940-01-504-2055INTERCHANGEABLE
MARKER STRIP,TERMINAL BOARD
1051003

Frequently Asked Questions

What is NSN 5998-01-691-2333?

NSN 5998-01-691-2333 is a Circuit Card Assembly, manufactured by Leidos Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-691-2333?

NSN 5998-01-691-2333 has 4 cross-referenced part numbers: 8602246 (Naval Sea Systems Command), 8602246/REV B FIND ITEM NO. 4 (Naval Sea Systems Command), HLV800-256DV (Diamond Systems Corp), 1081003 (Leidos Inc).

What NSN replaces 5998-01-691-2333?

There are 2 known substitutes for 5998-01-691-2333: 5998-01-690-5248, 5940-01-504-2055. Verify interchangeability with system specifications before substitution.

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