PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

EM-259Circuit Card Assembly

L3 Technologies, Inc. · NSN 5998-01-487-6913 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-487-6913 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-487-6913. Primary manufacturer part number: EM-259.
Features
  • Circuit Card Assembly — FSC 5998
  • 3 verified cross-references
  • Primary manufacturer: L3 Technologies, 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 5998-01-487-6913, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3 Technologies, Inc.. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 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)
ManufacturersL3 Technologies, Inc. (CAGE 28199)
Technical Specifications
ParameterValue
NSN5998-01-487-6913
Primary Part NumberEM-259
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerL3 Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeZ
Weight0.8000 lbs
Cube0.2062 cu ft
Verified Substitutes 7
3120-00-766-6158 INTERCHANGEABLE
Bearing,sleeve
5315-00-927-7893MS16555-53 INTERCHANGEABLE
Pin,straight,headless
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5995-01-378-1101104715 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Systems West, Inc Dba Ics Electronics Div Ics Electronics
5935-01-487-6890 INTERCHANGEABLE
Connector Assembly,electrical
5998-01-487-690810-4715 ITEM 16 INTERCHANGEABLE
Circuit Card Assembly
L3 Technologies, Inc.
5998-01-487-691010-4715 ITEM 17 INTERCHANGEABLE
Circuit Card Assembly
L3 Technologies, Inc.
5940-01-487-7501 INTERCHANGEABLE
Terminal Board
Cross-Reference Index
Part NumberManufacturer
10-4715 L3 Technologies, Inc. (USA)
EM-259 PRIMARY L3 Technologies, Inc. (USA)
10-4715 ITEM 21 PRIMARY L3 Technologies, Inc. (USA)
Related Parts
3120-00-766-6158INTERCHANGEABLE
BEARING,SLEEVE
5315-00-927-7893INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
MS16555-53
5995-01-378-1101INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
104715
5935-01-487-6890INTERCHANGEABLE
CONNECTOR ASSEMBLY,ELECTRICAL
5998-01-487-6908INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
10-4715 ITEM 16
5998-01-487-6910INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
10-4715 ITEM 17
5940-01-487-7501INTERCHANGEABLE
TERMINAL BOARD

Frequently Asked Questions

What is NSN 5998-01-487-6913?

NSN 5998-01-487-6913 is a Circuit Card Assembly, manufactured by L3 Technologies, Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-487-6913?

NSN 5998-01-487-6913 has 3 cross-referenced part numbers: 10-4715 (L3 Technologies, Inc.), EM-259 (L3 Technologies, Inc.), 10-4715 ITEM 21 (L3 Technologies, Inc.).

What NSN replaces 5998-01-487-6913?

There are 7 known substitutes for 5998-01-487-6913: 3120-00-766-6158, 5315-00-927-7893, 5995-01-378-1101 and 4 more. Verify interchangeability with system specifications before substitution.

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